Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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