Cita APA (7a ed.)
Alan Guttmacher Institute & Center for Family Planning Program Development (Planned Parenthood-World Population). Family planning perspectives. [Alan Guttmacher Institute, etc.].
Cita Chicago Style (17a ed.)
Alan Guttmacher Institute y Center for Family Planning Program Development (Planned Parenthood-World Population). Family Planning Perspectives. [New York]: [Alan Guttmacher Institute, etc.].
Cita MLA (9a ed.)
Alan Guttmacher Institute y Center for Family Planning Program Development (Planned Parenthood-World Population). Family Planning Perspectives. [Alan Guttmacher Institute, etc.].
Precaución: Estas citas no son 100% exactas.