APA aipamena

MITZEL, H. E. [. Encyclopedia of educational research vol.4.-- Ed.5. Macmillan Pub.

Chicago Style aipamena

MITZEL, Harold E. [Ed.]. Encyclopedia of Educational Research Vol.4.-- Ed.5. London: Macmillan Pub.

MLA aipamena

MITZEL, Harold E. [Ed.]. Encyclopedia of Educational Research Vol.4.-- Ed.5. Macmillan Pub.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.