APA-referens (7:e uppl.)

Singh, R. R. (2013). Circuit theory and Transmission Lines (2nd.). McGrawhill.

Chicago-referens (17:e uppl.)

Singh, R R. Circuit Theory and Transmission Lines. 2nd. New Delhi: McGrawhill, 2013.

MLA-referens (9:e uppl.)

Singh, R R. Circuit Theory and Transmission Lines. 2nd. McGrawhill, 2013.