Cita APA (7a ed.)

Callahan, D., Caplan, A. L., & Jennings, B. (1985). Applying the humanities. Plenum Press.

Cita Chicago Style (17a ed.)

Callahan, Daniel, Arthur L. Caplan, y Bruce Jennings. Applying the Humanities. New York: Plenum Press, 1985.

Cita MLA (9a ed.)

Callahan, Daniel, et al. Applying the Humanities. Plenum Press, 1985.