APA-viite (7. p.)

Gupta, J. (2019). Utilization of Electric Power and Electric Traction (10th.). Katson Books.

Chicago-viite (17. p.)

Gupta, J.B. Utilization of Electric Power and Electric Traction. 10th. New Delhi: Katson Books, 2019.

MLA-viite (9. p.)

Gupta, J.B. Utilization of Electric Power and Electric Traction. 10th. Katson Books, 2019.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.