APA استشهاد

Hamsher, D. (1967). Communication System Engineering Handbook. McGraw-Hill.

استشهاد بنمط شيكاغو

Hamsher, Donald. Communication System Engineering Handbook. New York: McGraw-Hill, 1967.

MLA استشهاد

Hamsher, Donald. Communication System Engineering Handbook. McGraw-Hill, 1967.