APA (7th ed.) Citation

Whittaker, T. (1918). The Neo-Platonists: A study in the history of Hellenism (2d ed.). University Press.

Chicago Style (17th ed.) Citation

Whittaker, Thomas. The Neo-Platonists: A Study in the History of Hellenism. 2d ed. Cambridge: University Press, 1918.

MLA (8th ed.) Citation

Whittaker, Thomas. The Neo-Platonists: A Study in the History of Hellenism. 2d ed. University Press, 1918.