26286, A. G. I. International Family Planning Perspectives. Nueva York, US: Alan Guttmacher Institute.
Citazione stile Chigago Style (17a edizione)26286, Alan Guttmacher Institute. International Family Planning Perspectives. Nueva York, US: Alan Guttmacher Institute.
Citatione MLA (9a ed.)26286, Alan Guttmacher Institute. International Family Planning Perspectives. Nueva York, US: Alan Guttmacher Institute.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.