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* {{cita llibru|url=http://books.google.com/books?id=ZKIfAAAAMAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=Historical grammar of the ancient Persian language|autor=Edwin Llee Johnson|editor=|añu=1917|editorial=American book company|edición=|allugamientu=|páxina=|isbn=|páxines=251|volume=Volume 8 of Vanderbilt oriental series|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=Xu3VOxbgDNsC&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=Historical grammar of the ancient Persian language|autor=Edwin Llee Johnson|editor=|añu=1917|editorial=American book company|edición=|allugamientu=|páxina=|isbn=|páxines=251|volume=Volume 8 of Vanderbilt oriental series|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=lQsVAAAAYAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=Grammar of the Old Persian language: with the inscriptions of the Achaemenian kings and vocabulary|autor=Herbert Cushing Tolman|editor=|añu=1892|editorial=Ginn|edición=|allugamientu=|páxina=|isbn=|páxines=55|volume=|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=IisOAAAAIAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=A guide to the Old Persian inscriptions|autor=Herbert Cushing Tolman|editor=|añu=1893|editorial=American book company|edición=|allugamientu=|páxina=|isbn=|páxines=186|volume=|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=JiVgAAAAMAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=Cuneiform supplement (autographed) to the author's Ancient Persian lexicon and texts: with brief historical synopsis of the language|autor=Edwin Llee Johnson|editor=Herbert Cushing Tolman|añu=1910|editorial=American Book Co.|edición=|allugamientu=|páxina=|isbn=|páxines=122|volume=Volume 7 of Vanderbilt oriental series|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=-iRgAAAAMAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=Ancient Persian lexicon and the texts of the Achaemenidan inscriptions transliterated and translated with special reference to their recent re-examination, by Herbert Cushing Tolman ...|autor=translated by Herbert Cushing Tolman|editor=|añu=1908|editorial=American Book Company|edición=|allugamientu=|páxina=|isbn=|páxines=134|volume=Volume 6 of Vanderbilt oriental series|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=dPlfAAAAMAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=Ancient Persian lexicon and the texts of the Achaemenidan inscriptions transliterated and translated with special reference to their recent re-examination, by Herbert Cushing Tolman ...|autor=Herbert Cushing Tolman|editor=|añu=1908|editorial=American Book Company|edición=|allugamientu=|páxina=|isbn=|páxines=134|volume=Volume 6 of Vanderbilt oriental series
|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=_AYVAAAAYAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=The Behistan inscription of King Darius: translation and critical notes to the Persian text with special reference to recent re-examinations of the rock|autor=Darius I (King of Persia)|editor=Translated by Herbert Cushing Tolman|añu=1908|editorial=Vanderbilt University|edición=reprint|allugamientu=|páxina=|isbn=|páxines=39|volume=Volume 1, Issue 1 of Vanderbilt University studies ATLA monograph preservation program Volume 3384 of Harvard College Library preservation microfilme program|fechaacceso=6 de xunetu de 2011}}
* {{cita llibrollibru|url=http://books.google.com/books?id=T7JFAQAAIAAJ&printsec=frontcover&source=gbs_gue_summary_r&cad=0#v=onepage&q&f=false|títulu=The Behistan inscription of King Darius: translation and critical notes to the Persian text with special reference to recent re-examinations of the rock|autor=Darius I (King of Persia)|editor=Herbert Cushing Tolman|añu=1908|editorial=Vanderbilt university|edición=|allugamientu=|páxina=|isbn=|páxines=39|volume=Volume 1, Issue 1 of Vanderbilt University studies|fechaacceso=6 de xunetu de 2011}}
* {{citation|last=Skjærvø|first=Prods Oktor|title=An Introduction to Old Persian|edition=2nd|location=Cambridge|year=2005 |publisher=Harvard|url=http://www.fas.harvard.edu/~iranian/OldPersian/opcomplete.pdf}}
* {{citation|last=Peterson|first=Joseph H.|year=2006|title=Old Persian Texts|url=http://www.avesta.org/op/op.htm|location=Herndon, VA|publisher=avesta.org}}
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