APA (7th ed.) Citation

Damascius Damascenus 458-533 & Westerink, L. G. (1991). Traité des premiers principes. Les Belles Lettres.

Chicago Style (17th ed.) Citation

Damascius Damascenus 458-533 and Leendert Gerrit Westerink. Traité Des Premiers Principes. Paris: Les Belles Lettres, 1991.

MLA (9th ed.) Citation

Damascius Damascenus 458-533 and Leendert Gerrit Westerink. Traité Des Premiers Principes. Les Belles Lettres, 1991.

Warning: These citations may not always be 100% accurate.