Industrial Relations Research Association, Levitan, S. A., Cohen, W. J., & Lampman, R. J. (1968). Towards freedom from want: Sar A. Levitan, Wilbur J. Cohen [and] Robert J. Lampman ([1st ed.). Industrial Relations Research Association.
Citação do estilo Chicago (17ª ed.)Industrial Relations Research Association, Sar A. Levitan, Wilbur J. Cohen, e Robert J. Lampman. Towards Freedom from Want: Sar A. Levitan, Wilbur J. Cohen [and] Robert J. Lampman. [1st ed. Madison: Industrial Relations Research Association, 1968.
Citação MLA (9ª ed.)Industrial Relations Research Association, et al. Towards Freedom from Want: Sar A. Levitan, Wilbur J. Cohen [and] Robert J. Lampman. [1st ed. Industrial Relations Research Association, 1968.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.