MLA

Davis, Howard R, and Sam C Scher. The Out-patient Treatment of Schizophrenia : a Symposium. New York: Grune and Stratton, 1960.

APA

Davis, H. R, & Scher, S. C. (1960). The out-patient treatment of schizophrenia : a symposium. New York: Grune and Stratton.

Chicago

Davis, Howard R. ed., and Sam C. Scher ed. The Out-Patient Treatment of Schizophrenia: A Symposium. New York: Grune and Stratton, 1960.