APA (7. basım) Alıntı

World Health Organization. (2012). Bulletin of the World Health Organization. WHO.

Chicago Style (17. basım) Atıf

World Health Organization. Bulletin of the World Health Organization. Geneva, Switzerland: WHO, 2012.

MLA (8th ed.) Atıf

World Health Organization. Bulletin of the World Health Organization. WHO, 2012.