Cita APA

Planned Parenthood World Population. Center for Family Planning Program Development, & Planned Parenthood World Population. Center for Family Planning Program Development. (1969). Need for subsidized family planning Services: United States, each state and country, 1968. New York, New York.

Citación estilo Chicago

Planned Parenthood World Population. Center for Family Planning Program Development, y Planned Parenthood World Population. Center for Family Planning Program Development. Need for Subsidized Family Planning Services: United States, Each State and Country, 1968. New York, New York, 1969.

Cita MLA

Planned Parenthood World Population. Center for Family Planning Program Development, y Planned Parenthood World Population. Center for Family Planning Program Development. Need for Subsidized Family Planning Services: United States, Each State and Country, 1968. New York, New York, 1969.