Dyfyniad APA

Kaplan, H. I., & Sadock, B. J. (1985). Comprehensive textbook of psychiatry IV (4th ed.). Williams & Wilkins.

Dyfyniad Arddull Chicago

Kaplan, Harold I., and Benjamin J. Sadock. Comprehensive Textbook of Psychiatry IV. 4th ed. Baltimore: Williams & Wilkins, 1985.

Dyfyniad MLA

Kaplan, Harold I., and Benjamin J. Sadock. Comprehensive Textbook of Psychiatry IV. 4th ed. Williams & Wilkins, 1985.

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