Cita APA (7th ed.)

Weedy, B. M. (1977). Electric power systems (2nd ed.). Wiley.

Cita Chicago (17th ed.)

Weedy, Birron Mathew. Electric Power Systems. 2nd ed. Chichester: Wiley, 1977.

Cita MLA (9th ed.)

Weedy, Birron Mathew. Electric Power Systems. 2nd ed. Wiley, 1977.