WhitmanlhWilliam C & Johnson. Refrigeration and air conditioning technology: Concepts, procedures and troubleshooting techniques (2nd ed.).
Chicago Style (17th ed.) CitationWhitmanlhWilliam C and Johnson. Refrigeration and Air Conditioning Technology: Concepts, Procedures and Troubleshooting Techniques. 2nd ed. New YorklbDelmar Publisherslc1991.
MLA (9th ed.) CitationWhitmanlhWilliam C and Johnson. Refrigeration and Air Conditioning Technology: Concepts, Procedures and Troubleshooting Techniques. 2nd ed.
Warning: These citations may not always be 100% accurate.