APA aipamena

Clark, M. M. (1989). Understanding research in early childhood education. Gordon and Breach.

Chicago Style aipamena

Clark, Margaret Macdonald. Understanding Research in Early Childhood Education. New York: Gordon and Breach, 1989.

MLA aipamena

Clark, Margaret Macdonald. Understanding Research in Early Childhood Education. Gordon and Breach, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.