APA (7th ed.) Citation

Heywood, J., & Duffy, A. (1988). Internal combustion engine fundamentals. McGraw-Hill.

Chicago Style (17th ed.) Citation

Heywood, John, and Anne Duffy. Internal Combustion Engine Fundamentals. McGraw-Hill, 1988.

MLA (8th ed.) Citation

Heywood, John, and Anne Duffy. Internal Combustion Engine Fundamentals. McGraw-Hill, 1988.

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