Παραπομπή APA

Davis, D. (1966). Introduction to psychopathology/2e. Oxford.

Παραπομπή Chicago Style

Davis, D.R. Introduction to Psychopathology/2e. London: Oxford, 1966.

Παραπομπή MLA

Davis, D.R. Introduction to Psychopathology/2e. Oxford, 1966.