Alan Guttmacher Institute\nPlanned Parenthood Federation of America. Family Planning International Assistance Division\nUnited States. Agency for International Development. (1975). International Family Planning Digest. Alan Guttmacher Institute.
Style de citation Chicago (17e éd.)Alan Guttmacher Institute\nPlanned Parenthood Federation of America. Family Planning International Assistance Division\nUnited States. Agency for International Development. International Family Planning Digest. New York: Alan Guttmacher Institute, 1975.
Style de citation MLA (8e éd.)Alan Guttmacher Institute\nPlanned Parenthood Federation of America. Family Planning International Assistance Division\nUnited States. Agency for International Development. International Family Planning Digest. Alan Guttmacher Institute, 1975.