APA aipamena

Keeley, S. M. (1995). Asking the right questions in abnormal psychology. Prentice Hall.

Chicago Style aipamena

Keeley, Stuart M. Asking the Right Questions in Abnormal Psychology. Englewood Cliffs, N.J: Prentice Hall, 1995.

MLA aipamena

Keeley, Stuart M. Asking the Right Questions in Abnormal Psychology. Prentice Hall, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.