APA

Williams R. E., Janus P. A. & Huhn K. C. (1974). NLRB regulation of election conduct: a study of the National Labor Relations Board's policies and standards for setting aside representation elections based on postelection objections. Philadelphia: Industrial Research Unit, Wharton School, University of Pennsylvania; distributed by University of Pennsylvania Press.

Chicago

Williams Robert E, Janus Peter A and Huhn Kenneth C. 1974. NLRB regulation of election conduct: a study of the National Labor Relations Board's policies and standards for setting aside representation elections based on postelection objections. Philadelphia: Industrial Research Unit, Wharton School, University of Pennsylvania; distributed by University of Pennsylvania Press.

Harvard

Williams R. E., Janus P. A. and Huhn K. C. (1974). NLRB regulation of election conduct: a study of the National Labor Relations Board's policies and standards for setting aside representation elections based on postelection objections. Philadelphia: Industrial Research Unit, Wharton School, University of Pennsylvania; distributed by University of Pennsylvania Press.

MLA

Williams Robert E, Janus Peter A and Huhn Kenneth C. NLRB regulation of election conduct: a study of the National Labor Relations Board's policies and standards for setting aside representation elections based on postelection objections. Philadelphia: Industrial Research Unit, Wharton School, University of Pennsylvania; distributed by University of Pennsylvania Press. 1974.