APA-viite

Duffy, J. E. (1997). Auto engines technology: Principles, diagnosis, and service of engines and related systems. Tinley Park, Illinois: Goodheart-Willcox.

Chicago-tyylinen lähdeviittaus

Duffy, James E. Auto Engines Technology: Principles, Diagnosis, and Service of Engines and Related Systems. Tinley Park, Illinois: Goodheart-Willcox, 1997.

MLA-viite

Duffy, James E. Auto Engines Technology: Principles, Diagnosis, and Service of Engines and Related Systems. Tinley Park, Illinois: Goodheart-Willcox, 1997.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.