APA aipamena

Papalia, D. E. (2004). Human development. Boston: McGraw-Hill.

Chicago Style aipamena

Papalia, Diane E. Human Development. Boston: McGraw-Hill, 2004.

MLA aipamena

Papalia, Diane E. Human Development. Boston: McGraw-Hill, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.