APA استشهاد

Perkins, J. A. (1973). University as an Organisation. McGraw-Hill.

استشهاد بنمط شيكاغو

Perkins, James A. University as an Organisation. New York: McGraw-Hill, 1973.

MLA استشهاد

Perkins, James A. University as an Organisation. McGraw-Hill, 1973.