Gaya APA

Durant, W. (1957). The story of philosophy, the lives and opinions of the greater philosophers, [5th pr.]. Copyright 1926. . [New York: Pocket books inc.

Gaya MLA

Durant, W.. "The story of philosophy, the lives and opinions of the greater philosophers, [5th pr.]. Copyright 1926. ". [New York: Pocket books inc, 1957. Buku.