APA (7e ed.) Bronvermelding

World Health Organization. South - East Asia & World Health Organization. (1999). Essential drugs for primary health care: A manual for health workers in South-East Asia. World Health Organization.

Chicago (17e ed.) Bronvermelding

World Health Organization. South - East Asia en World Health Organization. Essential Drugs for Primary Health Care: A Manual for Health Workers in South-East Asia. Geneva: World Health Organization, 1999.

MLA (8e ed.) Bronvermelding

World Health Organization. South - East Asia en World Health Organization. Essential Drugs for Primary Health Care: A Manual for Health Workers in South-East Asia. World Health Organization, 1999.