APA Style

SAUER, R, L., VOELKER, K, E. (1993). Labor Relations : Structure And Process, 2nd Ed. . New York: MacMillan Publishing Company.

MLA Style

SAUER, ROBERT, L.., VOELKER, KEITH, E.. "Labor Relations : Structure And Process, 2nd Ed.". New York: MacMillan Publishing Company, 1993. Text.