International Family Congress, IFFD. (2000). Family: a revolution fot the third millennium: Thursday 12 and Friday 13 October 2000. International Federation for Family Development.
Cita Chicago Style (17a ed.)International Family Congress, IFFD. Family: A Revolution Fot the Third Millennium: Thursday 12 and Friday 13 October 2000. Madrid: International Federation for Family Development, 2000.
Cita MLA (9a ed.)International Family Congress, IFFD. Family: A Revolution Fot the Third Millennium: Thursday 12 and Friday 13 October 2000. International Federation for Family Development, 2000.
Precaución: Estas citas no son 100% exactas.