Cita APA (7a ed.)

Campbell, W. D. (1999). Soul among Lions: The Cougar as Peaceful Adversary. Westminster John Knox Press.

Cita Chicago Style (17a ed.)

Campbell, Will D. Soul Among Lions: The Cougar as Peaceful Adversary. Louisville, Ky.: Westminster John Knox Press, 1999.

Cita MLA (8a ed.)

Campbell, Will D. Soul Among Lions: The Cougar as Peaceful Adversary. Westminster John Knox Press, 1999.