APA Format
World Health Organization (WHO)
. (). Vitamin A deficiency and xerophthalmia, TRS.590. : Geneva WHO 1976
MLA Format
World Health Organization (WHO)
. Vitamin A deficiency and xerophthalmia, TRS.590. : Geneva WHO 1976,
Australian/Harvard Format
World Health Organization (WHO)
. . Vitamin A deficiency and xerophthalmia, TRS.590. Geneva WHO 1976,
Warning: These citations may not always be 100% accurate.