APA (7th ed.) Citation

Killinger, J. (1999). Heating and cooling essentials. Goodheart-Willcox.

Chicago Style (17th ed.) Citation

Killinger, Jerry. Heating and Cooling Essentials. Tinley Park, Ill: Goodheart-Willcox, 1999.

MLA (8th ed.) Citation

Killinger, Jerry. Heating and Cooling Essentials. Goodheart-Willcox, 1999.

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