APA (7th ed.) Citation

Titus, H. H., & Hepp, M. H. (1964). The range of philosophy, introductory readings. American Book.

Chicago Style (17th ed.) Citation

Titus, Harold Hopper, and Maylon H. Hepp. The Range of Philosophy, Introductory Readings. New York: American Book, 1964.

MLA (9th ed.) Citation

Titus, Harold Hopper, and Maylon H. Hepp. The Range of Philosophy, Introductory Readings. American Book, 1964.