APA استشهاد

Guile, A. E., & Paterson, W. (1977). Electrical power systems. Pergamon press.

استشهاد بنمط شيكاغو

Guile, A E., و W. Paterson. Electrical Power Systems. Oxford: Pergamon press, 1977.

MLA استشهاد

Guile, A E., و W. Paterson. Electrical Power Systems. Pergamon press, 1977.