MLA

Sloane, R. Bruce, et al. Psychotherapy Versus Behavior Therapy. Cambridge: Harvard University Press, 1975.

APA

Sloane, R. Bruce, Cristol, A. H, Marmor, J., Staples, F. R, & Wolpe, J. (1975). Psychotherapy versus behavior therapy. Cambridge: Harvard University Press.

Chicago

Sloane, R. Bruce, Allan H Cristol, Judd Marmor, Fred R Staples, and Josef Wolpe. Psychotherapy Versus Behavior Therapy. Cambridge: Harvard University Press, 1975.