APA (7th ed.) Citation

Angel, W. L. (2012). HVAC design sourcebook. McGraw-Hill.

Chicago Style (17th ed.) Citation

Angel, W. Larsen. HVAC Design Sourcebook. New York: McGraw-Hill, 2012.

MLA (9th ed.) Citation

Angel, W. Larsen. HVAC Design Sourcebook. McGraw-Hill, 2012.