Pincus, Gregory
The control of fertility
Academic, 1965
 Buku Teks SO
Browne, Elspeth
The empty cradle : fertility control in Australia
University of New South Wales, 1979
 Buku Teks SO
Survei of laws on fertility control United Nations Fund for Population Activities
New York, N.Y. United Nations 1979,
 Buku Teks
Kim, Taek Il
The Korean national family planning program : population control and fertility decline
Population Council, 1972
 Buku Teks SO
Stycos, J. Mayone
Ideology, faith, and family planning in Latin America: studies in public and private opinion on fertility control
McGraw-Hill, 1971
 Buku Teks SO