APA aipamena

SP & Butenaerts, P. (1987). af007682: Lisette Croes.

Chicago Style aipamena

SP and Paul Butenaerts. Af007682: Lisette Croes. 1987.

MLA aipamena

SP and Paul Butenaerts. Af007682: Lisette Croes. 1987.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.