Dyfyniad APA

Sarason, I. G., & Sarason, B. R. (1980). Abnormal psychology: The problem of maladaptive behavior (3rd ed.). Prentice-Hall.

Dyfyniad Arddull Chicago

Sarason, Irwin G., and Barbara R. Sarason. Abnormal Psychology: The Problem of Maladaptive Behavior. 3rd ed. Englewood Cliffs, N.J: Prentice-Hall, 1980.

Dyfyniad MLA

Sarason, Irwin G., and Barbara R. Sarason. Abnormal Psychology: The Problem of Maladaptive Behavior. 3rd ed. Prentice-Hall, 1980.

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