Não informado. (1971). International journal of continuing education and training. Baywood Publishing.
Cita Chicago Style (17a ed.)Não informado. International Journal of Continuing Education and Training. Farmingdale, NY: Baywood Publishing, 1971.
Cita MLA (8a ed.)Não informado. International Journal of Continuing Education and Training. Baywood Publishing, 1971.
Precaución: Estas citas no son 100% exactas.