APA (7. basım) Alıntı

World Health Organization. (1987). Who drug information (First edition.). World Health Organization.

Chicago Style (17. basım) Atıf

World Health Organization. Who Drug Information. First edition. Geneve: World Health Organization, 1987.

MLA (8th ed.) Atıf

World Health Organization. Who Drug Information. First edition. World Health Organization, 1987.