Purbangkoro, M. (1975). Evaluation of family planning program in East Java. Asia Population Research Awards Program.
Cita Chicago (17th ed.)Purbangkoro, Murdiyanto. Evaluation of Family Planning Program in East Java. Singapore: Asia Population Research Awards Program, 1975.
Cita MLA (9th ed.)Purbangkoro, Murdiyanto. Evaluation of Family Planning Program in East Java. Asia Population Research Awards Program, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.