Collected papers on schizophrenia and related subjects

MLA

Searles, Harold F., and Robert P Knight. Collected Papers On Schizophrenia and Related Subjects. 2nd ed. London: Wheaton, 1986.

APA

Searles, H. F., & Knight, R. P. (1986). Collected papers on schizophrenia and related subjects. 2nd ed. London: Wheaton.

Chicago

Searles, Harold F., and Robert P. Knight. Collected Papers On Schizophrenia and Related Subjects. 2nd ed. London: Wheaton, 1986.