APA aipamena

Villar, G. (2004). Safer sex. Philippine Graphic.

Chicago Style aipamena

Villar, Giney. "Safer Sex." Philippine Graphic 2004.

MLA aipamena

Villar, Giney. "Safer Sex." Philippine Graphic, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.