APA aipamena

Behan, P. O. (1991). MATTERS ARISING: Behan replies.

Chicago Style aipamena

Behan, Peter O. MATTERS ARISING: Behan Replies. 1991.

MLA aipamena

Behan, Peter O. MATTERS ARISING: Behan Replies. 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.