APA (7th ed.) Citation

Lightband, D. A., & Bicknell, D. A. (1970). The direct current traction motor: Its design and characteristics ([1st ed.].). Business Books.

Chicago Style (17th ed.) Citation

Lightband, D. A., and D. A. Bicknell. The Direct Current Traction Motor: Its Design and Characteristics. [1st ed.]. London: Business Books, 1970.

MLA (9th ed.) Citation

Lightband, D. A., and D. A. Bicknell. The Direct Current Traction Motor: Its Design and Characteristics. [1st ed.]. Business Books, 1970.