APA

Zaidan G. C., . (1971). The costs and benefits of family planning programs. Baltimore: Distributed by the Johns Hopkins Press.

Chicago

Zaidan George C, . 1971. The costs and benefits of family planning programs. Baltimore: Distributed by the Johns Hopkins Press.

Harvard

Zaidan G. C., . (1971). The costs and benefits of family planning programs. Baltimore: Distributed by the Johns Hopkins Press.

MLA

Zaidan George C, . The costs and benefits of family planning programs. Baltimore: Distributed by the Johns Hopkins Press. 1971.