Cita APA (7a ed.)
Widmaier, H. P. (1980). Human ressource and social policy: Basic economic, social and educational needs and state policy. Colegio Nacional de Economistas.
Cita Chicago Style (17a ed.)
Widmaier, Hans Peter. Human Ressource and Social Policy: Basic Economic, Social and Educational Needs and State Policy. México: Colegio Nacional de Economistas, 1980.
Cita MLA (9a ed.)
Widmaier, Hans Peter. Human Ressource and Social Policy: Basic Economic, Social and Educational Needs and State Policy. Colegio Nacional de Economistas, 1980.
Precaución: Estas citas no son 100% exactas.