APA Citatie

Buchler, J., & Shirk, E. U. (1972). Readings in philosophy (3d ed.). Barnes & Noble Books.

Chicago Style citaat

Buchler, Justus, en Evelyn Urban Shirk. Readings in Philosophy. 3d ed. New York: Barnes & Noble Books, 1972.

MLA citatie

Buchler, Justus, en Evelyn Urban Shirk. Readings in Philosophy. 3d ed. Barnes & Noble Books, 1972.