Gaya APA

Sai, F, T. (1977). Defining Family Health Needs, standardsw of Care and Priorities (Pertama). London: International Planned Parenthood Federation.

Gaya MLA

Sai, Fred, T.. "Defining Family Health Needs, standardsw of Care and Priorities". Pertama London: International Planned Parenthood Federation, 1977. Text.