Cita APA (7th ed.)

Kimbark, E. W. (1971). Direct current transmission. John Wiley.

Cita Chicago (17th ed.)

Kimbark, Edward Wilson. Direct Current Transmission. Nueva York: John Wiley, 1971.

Cita MLA (9th ed.)

Kimbark, Edward Wilson. Direct Current Transmission. John Wiley, 1971.