APA aipamena

Sommer, B. B. (1978). Puberty and adolescence. Oxford University.

Chicago Style aipamena

Sommer, Barbara Baker. Puberty and Adolescence. Oxford University, 1978.

MLA aipamena

Sommer, Barbara Baker. Puberty and Adolescence. Oxford University, 1978.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.