Citazione Stile APA (7a Edizione)

Merlan, P. (1975). From Platonism to neoplatonism (3a. ed.). Martinus Nijhoff.

Citazione stile Chigago Style (17a edizione)

Merlan, Philip. From Platonism to Neoplatonism. 3a. ed. La Haya: Martinus Nijhoff, 1975.

Citatione MLA (9a ed.)

Merlan, Philip. From Platonism to Neoplatonism. 3a. ed. Martinus Nijhoff, 1975.