APA (7th ed.) Citation

Auvil, R. J. (2007). HVAC control systems (2nd edition.). American Technical Publications.

Chicago Style (17th ed.) Citation

Auvil, Ronnie J. HVAC Control Systems. 2nd edition. Homewood, Illinois: American Technical Publications, 2007.

MLA (8th ed.) Citation

Auvil, Ronnie J. HVAC Control Systems. 2nd edition. American Technical Publications, 2007.

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