APA
Philippines, . (1979). Manual on family planning services for nurses and midwives. Manila: MOH.
Chicago
Philippines, . 1979. Manual on family planning services for nurses and midwives. Manila: MOH.
Harvard
Philippines, . (1979). Manual on family planning services for nurses and midwives. Manila: MOH.
MLA
Philippines, . Manual on family planning services for nurses and midwives. Manila: MOH. 1979.