APA استشهاد

Smith, P. S. (1973). Problems in electrical engineering: :power engineering and electronics with answers. Asia publication.

استشهاد بنمط شيكاغو

Smith, Parker S. Problems in Electrical Engineering: :power Engineering and Electronics with Answers. New Delhi: Asia publication, 1973.

MLA استشهاد

Smith, Parker S. Problems in Electrical Engineering: :power Engineering and Electronics with Answers. Asia publication, 1973.