Four views of time in ancient philosophy

MLA

Callahan, John F. Four Views of Time In Ancient Philosophy. New York (N.Y.): Greenwood, 1968.

APA

Callahan, J. F. (1968). Four views of time in ancient philosophy. New York (N.Y.): Greenwood.

Chicago

Callahan, John F., Four Views of Time In Ancient Philosophy. New York (N.Y.): Greenwood, 1968.