Παραπομπή σε μορφή APA (7η εκδ.)

Farabi & Butterworth, C. E. (2001). Alfarabi, the political writings: Selected aphorisms and other texts. Cornell University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Farabi και Charles E. Butterworth. Alfarabi, the Political Writings: Selected Aphorisms and Other Texts. Ithaca, N.Y: Cornell University Press, 2001.

Παραπομπή σε μορφή MLA (9th εκδ.)

Farabi και Charles E. Butterworth. Alfarabi, the Political Writings: Selected Aphorisms and Other Texts. Cornell University Press, 2001.