Cita APA (7th ed.)

Adler, R. B., & Proctor, R. F. (2011). Looking out looking in (13th ed.). Wadsworth/Cengage Learning.

Cita Chicago (17th ed.)

Adler, Ronald Brian, i Russell F. Proctor. Looking Out Looking in. 13th ed. Australia: Wadsworth/Cengage Learning, 2011.

Cita MLA (9th ed.)

Adler, Ronald Brian, i Russell F. Proctor. Looking Out Looking in. 13th ed. Wadsworth/Cengage Learning, 2011.