APA استشهاد

Calahan, D. A. (1974). Computer - aided network design. T M H.

استشهاد بنمط شيكاغو

Calahan, Donald A. Computer - Aided Network Design. New Delhi: T M H, 1974.

MLA استشهاد

Calahan, Donald A. Computer - Aided Network Design. T M H, 1974.