APA Edition Citation

Watkins, A. J., & Kitcher, C. J. (2006). Electrical installation calculations. A.J. Watkins, Chris Kitcher (6th ed.). Newnes.

Chicago Edition Citation

Watkins, A. J., and Christopher James Kitcher. Electrical Installation Calculations. A.J. Watkins, Chris Kitcher. 6th ed. Oxford: Newnes, 2006.

MLA Edition Citation

Watkins, A. J., and Christopher James Kitcher. Electrical Installation Calculations. A.J. Watkins, Chris Kitcher. 6th ed. Newnes, 2006.