Citazione Stile APA (7a Edizione)

Watkins, T. R., & Callicutt, J. W. (1997). Mental health policy and practice today. Sage Publications.

Citazione stile Chigago Style (17a edizione)

Watkins, Ted R., e James W. Callicutt. Mental Health Policy and Practice Today. Thousand Oaks, Calif: Sage Publications, 1997.

Citatione MLA (9a ed.)

Watkins, Ted R., e James W. Callicutt. Mental Health Policy and Practice Today. Sage Publications, 1997.