Παραπομπή σε μορφή APA (7η εκδ.)

Leigh, F. (2012). The Eudemian Ethics on the voluntary, friendship, and luck: The sixth S.V. Keeling Colloquium in ancient philosophy. Brill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Leigh, Fiona. The Eudemian Ethics on the Voluntary, Friendship, and Luck: The Sixth S.V. Keeling Colloquium in Ancient Philosophy. Leiden: Brill, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Leigh, Fiona. The Eudemian Ethics on the Voluntary, Friendship, and Luck: The Sixth S.V. Keeling Colloquium in Ancient Philosophy. Brill, 2012.