APA (7th ed.) Citation

Não informado. (1972). Current literature in family planning. Planned Parenthood Federation of America.

Chicago Style (17th ed.) Citation

Não informado. Current Literature in Family Planning. New York: Planned Parenthood Federation of America, 1972.

MLA (8th ed.) Citation

Não informado. Current Literature in Family Planning. Planned Parenthood Federation of America, 1972.

Warning: These citations may not always be 100% accurate.