APA (7th ed.) Citation

SAE World Congress & Society of Automotive Engineers. (2001). Variable valve actuation 2001. SAE.

Chicago Style (17th ed.) Citation

SAE World Congress and Society of Automotive Engineers. Variable Valve Actuation 2001. Warrendale, Pa.: SAE, 2001.

MLA (9th ed.) Citation

SAE World Congress and Society of Automotive Engineers. Variable Valve Actuation 2001. SAE, 2001.

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