APA استشهاد

Karger, D. W., & Hancock, W. M. (1982). Advanced Work Measurement. Industrial press.

استشهاد بنمط شيكاغو

Karger, Delmar W., و Walton M. Hancock. Advanced Work Measurement. New York: Industrial press, 1982.

MLA استشهاد

Karger, Delmar W., و Walton M. Hancock. Advanced Work Measurement. Industrial press, 1982.