APA استشهاد

Gallagher, C. A., & Watson, H. J. (1980). Quantitative methods for business decisions. McGraw-Hill.

استشهاد بنمط شيكاغو

Gallagher, Charles A., و Hugh J. Watson. Quantitative Methods for Business Decisions. New York: McGraw-Hill, 1980.

MLA استشهاد

Gallagher, Charles A., و Hugh J. Watson. Quantitative Methods for Business Decisions. McGraw-Hill, 1980.