APA
WHO, . (1986). Maternal care for the reduction of perinatal and neonatal mortalitya joint WHO / UNICEF statement. Geneva: WHO Regional Publications.
Chicago
WHO, . 1986. Maternal care for the reduction of perinatal and neonatal mortalitya joint WHO / UNICEF statement. Geneva: WHO Regional Publications.
Harvard
WHO, . (1986). Maternal care for the reduction of perinatal and neonatal mortalitya joint WHO / UNICEF statement. Geneva: WHO Regional Publications.
MLA
WHO, . Maternal care for the reduction of perinatal and neonatal mortalitya joint WHO / UNICEF statement. Geneva: WHO Regional Publications. 1986.