APA (7th ed.) Citation

Cornman, J. W., & Lehrer, K. (1974). Philosophical problems and arguments (2nd ed.). Macmillan.

Chicago Style (17th ed.) Citation

Cornman, James W., and Keith Lehrer. Philosophical Problems and Arguments. 2nd ed. New York: Macmillan, 1974.

MLA (9th ed.) Citation

Cornman, James W., and Keith Lehrer. Philosophical Problems and Arguments. 2nd ed. Macmillan, 1974.