Cita APA (7a ed.)

Yang, J., Blagen, M. T., & Milliren, A. P. (2010). The psychology of courage: An Adlerian handbook for healthy social living. Routledge.

Cita Chicago Style (17a ed.)

Yang, Julia., Mark T. Blagen, y Alan P. Milliren. The Psychology of Courage: An Adlerian Handbook for Healthy Social Living. New York, N.Y.: Routledge, 2010.

Cita MLA (9a ed.)

Yang, Julia., et al. The Psychology of Courage: An Adlerian Handbook for Healthy Social Living. Routledge, 2010.