APA (7th ed.) Citation

Duffy, J. E. (1989). Auto electricity, electronics, computers. The Goodheart-Willcox.

Chicago Style (17th ed.) Citation

Duffy, James E. Auto Electricity, Electronics, Computers. Illinois: The Goodheart-Willcox, 1989.

MLA (9th ed.) Citation

Duffy, James E. Auto Electricity, Electronics, Computers. The Goodheart-Willcox, 1989.

Warning: These citations may not always be 100% accurate.