Cita APA (7th ed.)

Horowitz, S. H. (1980). Protective relaying for power systems. IEEE Press.

Cita Chicago (17th ed.)

Horowitz, Stanley H. Protective Relaying for Power Systems. New York, N.Y: IEEE Press, 1980.

Cita MLA (9th ed.)

Horowitz, Stanley H. Protective Relaying for Power Systems. IEEE Press, 1980.