APA استشهاد

Brown, R. C. . .. (1960). Electricity and magnetism (1.). Longman.

استشهاد بنمط شيكاغو

Brown, R C. Electricity and Magnetism. 1. London: Longman, 1960.

MLA استشهاد

Brown, R C. Electricity and Magnetism. 1. Longman, 1960.