APA aipamena

Aggarwal, J. C. (1994). Essentials of educational psychology. Vikas.

Chicago Style aipamena

Aggarwal, J. C. Essentials of Educational Psychology. New Delhi: Vikas, 1994.

MLA aipamena

Aggarwal, J. C. Essentials of Educational Psychology. Vikas, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.