Não informado. (2001). Air Conditioning, Heating and Ventilating. Industrial Press.
Chicago-Zitierstil (17. Ausg.)Não informado. Air Conditioning, Heating and Ventilating. New York: Industrial Press, 2001.
MLA-Zitierstil (8. Ausg.)Não informado. Air Conditioning, Heating and Ventilating. Industrial Press, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.