Al-tahsil
(arabic)
at Islamic Philosophy Online
[www.muslimphilosophy.com/books/farabi-tahsil.doc]

De intellectu et intellecto
(lat.)
at Cluj-Napoca Universitatea
[hiphi.ubbcluj.ro/fam/texte/alpharabi/intellectu_et_intellecto.htm]

De scientiis/Ihsa’ al-^culum
(arabic)
at Islamic Philosophy Online
[www.muslimphilosophy.com/farabi/works/ihsa-ulum.pdf]

De scientiis/Ihsa’ al-^culum
(spanish, ed.: Á. González Palencia, CSIC, Madrid 1953)
at Alma Española/at φñ
[www.filosofia.org/cla/isl/farabi.htm]

Kitab al-huruf/Book of letters
(arabic)
at Islamic Philosophy Online
[www.muslimphilosophy.com/books/huruf.doc]

Risâla Zaynûn al-kabîr al-yûnânî/Commentary on the Treatise of Zeno
(arabic, engl.: J. Kenny with his introduction)
at Joseph Kenny O.P.
[www.josephkenny.joyeurs.com/phil/Zeno.htm]

The Philosophy of Plato and Aristotle
(engl.,ed.: Muhsin Mahdi, New York 1962)
at Islamic Philosophy Online
[www.muslimphilosophy.com/books/farabi-pl-aris.pdf]