APA
Technical Working Group on Prevention and Treatment of Severa Anaemia in Pregnancy Meeting (1991 : Geneva), World Health Organization. Maternal Health and Safe Motherhood Programme, . (1993). Prevention and management of severe anaemia in pregnancy : report of a Technical Working Group, Geneva, 20-22 May 1991. Geneva: World Health Organization.
Chicago
Technical Working Group on Prevention and Treatment of Severa Anaemia in Pregnancy Meeting (1991 : Geneva), World Health Organization. Maternal Health and Safe Motherhood Programme, . 1993. Prevention and management of severe anaemia in pregnancy : report of a Technical Working Group, Geneva, 20-22 May 1991. Geneva: World Health Organization.
Harvard
Technical Working Group on Prevention and Treatment of Severa Anaemia in Pregnancy Meeting (1991 : Geneva), World Health Organization. Maternal Health and Safe Motherhood Programme, . (1993). Prevention and management of severe anaemia in pregnancy : report of a Technical Working Group, Geneva, 20-22 May 1991. Geneva: World Health Organization.
MLA
Technical Working Group on Prevention and Treatment of Severa Anaemia in Pregnancy Meeting (1991 : Geneva), World Health Organization. Maternal Health and Safe Motherhood Programme, . Prevention and management of severe anaemia in pregnancy : report of a Technical Working Group, Geneva, 20-22 May 1991. Geneva: World Health Organization. 1993.