APA (7th ed.) Citation

Alpern, H. (1968). The march of philosophy. Kennikat Press.

Chicago Style (17th ed.) Citation

Alpern, Henry. The March of Philosophy. Port Washington, N.Y.,: Kennikat Press, 1968.

MLA (8th ed.) Citation

Alpern, Henry. The March of Philosophy. Kennikat Press, 1968.