APA aipamena

International Association of Educators. International journal of progressive education. International Association of Educators.

Chicago Style aipamena

International Association of Educators. International Journal of Progressive Education. Urbana, Ill.: International Association of Educators.

MLA aipamena

International Association of Educators. International Journal of Progressive Education. International Association of Educators.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.