Cita APA

Bongaarts, J., Mauldin, W. P., & Phillips, J. E. (1990). The demographic impact of family planning programs. Population Council.

Citación estilo Chicago

Bongaarts, John, W. Parker Mauldin, and James E. Phillips. The Demographic Impact of Family Planning Programs. New York: Population Council, 1990.

Cita MLA

Bongaarts, John, et al. The Demographic Impact of Family Planning Programs. Population Council, 1990.