APA Format
World Health Organization (WHO) . (). Control of nutritional anaemia with special reference to iron deficiency/WHO. : Geneva WHO 1975
MLA Format
World Health Organization (WHO) . Control of nutritional anaemia with special reference to iron deficiency/WHO. : Geneva WHO 1975,
Australian/Harvard Format
World Health Organization (WHO) . . Control of nutritional anaemia with special reference to iron deficiency/WHO. Geneva WHO 1975, 
Warning: These citations may not always be 100% accurate.