APA استشهاد

Cartter, A. M. (1976). Ph.D's and the Academic Labor Market. McGraw-Hill.

استشهاد بنمط شيكاغو

Cartter, Allan M. Ph.D's and the Academic Labor Market. New York: McGraw-Hill, 1976.

MLA استشهاد

Cartter, Allan M. Ph.D's and the Academic Labor Market. McGraw-Hill, 1976.