American Society of Heating, Refrigerating and Air-Conditioning Engineers. (2003). ASHRAE handbook: Heating, ventilating, and air-conditioning applications (Inch-pound ed.). American Society of Heating, Refrigerating, and Air-Conditioning Engineers.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAmerican Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook: Heating, Ventilating, and Air-conditioning Applications. Inch-pound ed. Atlanta, Ga: American Society of Heating, Refrigerating, and Air-Conditioning Engineers, 2003.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিAmerican Society of Heating, Refrigerating and Air-Conditioning Engineers. ASHRAE Handbook: Heating, Ventilating, and Air-conditioning Applications. Inch-pound ed. American Society of Heating, Refrigerating, and Air-Conditioning Engineers, 2003.