American Society of Heating, Refrigerating and Air-Conditioning Engineers. (1973). ASHRAE handbook & product directory. American Society of Heating, Refrigerating and Air-Conditioning Engineers.
Citação norma ChicagoAmerican Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook & Product Directory. New York, N.Y.: American Society of Heating, Refrigerating and Air-Conditioning Engineers, 1973.
Citação norma MLAAmerican Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook & Product Directory. American Society of Heating, Refrigerating and Air-Conditioning Engineers, 1973.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.