Cita APA (7th ed.)

Christopoulos, C., & Wright, A. (1999). Electrical power system protection (Second edition.). Kluwer Academic.

Cita Chicago (17th ed.)

Christopoulos, Christos, i A. Wright. Electrical Power System Protection. Second edition. Dordrecht, Netherlands : Boston: Kluwer Academic, 1999.

Cita MLA (8th ed.)

Christopoulos, Christos, i A. Wright. Electrical Power System Protection. Second edition. Kluwer Academic, 1999.