Dyfyniad APA

Davison, G. C., & Neale, J. M. (1974). Comtemporary readings in psychopathology. John Wiley.

Dyfyniad Arddull Chicago

Davison, Gerald C., and John M. Neale. Comtemporary Readings in Psychopathology. New York: John Wiley, 1974.

Dyfyniad MLA

Davison, Gerald C., and John M. Neale. Comtemporary Readings in Psychopathology. John Wiley, 1974.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.