American Society of Heating, Refrigerating and Air-Conditioning Engineers. (1974). ASHRAE handbook & product directory. Applications. American Society of Heating, Refrigerating and Air-Conditioning Engineers.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)American Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook & Product Directory. Applications. New York: American Society of Heating, Refrigerating and Air-Conditioning Engineers, 1974.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)American Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook & Product Directory. Applications. American Society of Heating, Refrigerating and Air-Conditioning Engineers, 1974.
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