APA استشهاد

Suters, E. T. (1992). Un natural act of management. Harper Business.

استشهاد بنمط شيكاغو

Suters, Everett T. Un Natural Act of Management. New York: Harper Business, 1992.

MLA استشهاد

Suters, Everett T. Un Natural Act of Management. Harper Business, 1992.