Gaya APA

Organization, W, H. et al (1998). World Health Organization (Prevention of childhood blindness. Bahasa indonesia) Pencegahan kebutaan pada anak (Cet. 1). Jakarta: EGC.

Gaya MLA

Organization, World, Health. et al. "World Health Organization (Prevention of childhood blindness. Bahasa indonesia) Pencegahan kebutaan pada anak". Cet. 1 Jakarta: EGC, 1998. Text.