American Society of Heating, Refrigerating and Air-Conditioning Engineers. (1981). ASHRAE handbook. American Society of Heating, Refrigerating and Air-Conditioning Engineers.
芝加哥风格引文American Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook. Atlanta, Ga.: American Society of Heating, Refrigerating and Air-Conditioning Engineers, 1981.
MLA引文American Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook. American Society of Heating, Refrigerating and Air-Conditioning Engineers, 1981.
警告：这些引文格式不一定是100％准确.