APA (7. basım) Alıntı

Nortman, D., & Hofstatter, E. (1978). Population and family planning programs. Population Council.

Chicago Style (17. basım) Atıf

Nortman, Dorothy, ve Ellen Hofstatter. Population and Family Planning Programs. New York: Population Council, 1978.

MLA (9th ed.) Atıf

Nortman, Dorothy, ve Ellen Hofstatter. Population and Family Planning Programs. Population Council, 1978.