Παραπομπή APA

Mason, C. R. (1956). Art of science of protective relaying. Wiley Eastern.

Παραπομπή Chicago Style

Mason, C Russell. Art of Science of Protective Relaying. New Delhi: Wiley Eastern, 1956.

Παραπομπή MLA

Mason, C Russell. Art of Science of Protective Relaying. Wiley Eastern, 1956.