Cita APA (7a ed.)

Orvin, G. H. (1995). Understanding the adolescent. American Psychiatric Press.

Cita Chicago Style (17a ed.)

Orvin, George H. Understanding the Adolescent. Washington, DC [u.a.]: American Psychiatric Press, 1995.

Cita MLA (8a ed.)

Orvin, George H. Understanding the Adolescent. American Psychiatric Press, 1995.