APA (7th ed.) Citation

McGraw-Hill & Parmley, R. O. (1994). HVAC design data sourcebook. McGraw-Hill.

Chicago Style (17th ed.) Citation

McGraw-Hill and Robert O. Parmley. HVAC Design Data Sourcebook. New York: McGraw-Hill, 1994.

MLA (8th ed.) Citation

McGraw-Hill and Robert O. Parmley. HVAC Design Data Sourcebook. McGraw-Hill, 1994.