Cita APA (7a ed.)

Callahan, D., & Bok, S. (1980). Ethics teaching in higher education. Plenum Press.

Cita Chicago Style (17a ed.)

Callahan, Daniel, y Sissela Bok. Ethics Teaching in Higher Education. New York: Plenum Press, 1980.

Cita MLA (9a ed.)

Callahan, Daniel, y Sissela Bok. Ethics Teaching in Higher Education. Plenum Press, 1980.