DSM-III-R casebook :
a learning companion to the Diagnostic and statistical manual of mental disorders (third edition, revised) /
Robert L. Spitzer ... [et al.].

APA Citation

Spitzer, R. L. (1989). DSM-III-R casebook: a learning companion to the Diagnostic and statistical manual of mental disorders (third edition, revised). Washington, DC: American Psychiatric Press.

MLA Citation

Spitzer, Robert L. DSM-III-R Casebook: a Learning Companion to the Diagnostic And Statistical Manual of Mental Disorders (third Edition, Revised). Washington, DC: American Psychiatric Press, 1989.

Warning: These citations may not always be complete (especially for serials).