APA (7th ed.) Citation

Oltmanns, Davison, & Neale. (1992). Case studies in abnormal psychology (5th ed.). John Wiley & Sons.

Chicago Style (17th ed.) Citation

Oltmanns, Davison, and Neale. Case Studies in Abnormal Psychology. 5th ed. New York: John Wiley & Sons, 1992.

MLA (8th ed.) Citation

Oltmanns, et al. Case Studies in Abnormal Psychology. 5th ed. John Wiley & Sons, 1992.