Não informado. (1972). Journal of contemporary business. University of Washington, Graduate School of Business Administration.
Citação do estilo Chicago (17ª ed.)Não informado. Journal of Contemporary Business. Seattle, Wash: University of Washington, Graduate School of Business Administration, 1972.
Citação MLA (8ª ed.)Não informado. Journal of Contemporary Business. University of Washington, Graduate School of Business Administration, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.