APA

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

Chicago

Angel W Larsen, . 2012. HVAC design sourcebook. New York: McGraw-Hill.

Harvard

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

MLA

Angel W Larsen, . HVAC design sourcebook. New York: McGraw-Hill. 2012.