Citazione Stile APA (7a Edizione)

Roberts, A. R. (2000). Crisis intervention handbook: Assessment, treatment, and research (2nd ed.). Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Roberts, Albert R. Crisis Intervention Handbook: Assessment, Treatment, and Research. 2nd ed. Oxford, New York: Oxford University Press, 2000.

Citatione MLA (9a ed.)

Roberts, Albert R. Crisis Intervention Handbook: Assessment, Treatment, and Research. 2nd ed. Oxford University Press, 2000.