Cita APA (7th ed.)

Miller, W. R. (2002). Motivational Interviewing (2nd.). The Guilford Press.

Cita Chicago (17th ed.)

Miller, William R. Motivational Interviewing. 2nd. The Guilford Press, 2002.

Cita MLA (9th ed.)

Miller, William R. Motivational Interviewing. 2nd. The Guilford Press, 2002.