Gaya APA

Vedavarz, . et al (2007). HVAC : The Handbook of Heating, Ventilation and Air Conditioning for Design and Implementation . New York: Industrial Press Inc.

Gaya MLA

Vedavarz, . et al. "HVAC : The Handbook of Heating, Ventilation and Air Conditioning for Design and Implementation". New York: Industrial Press Inc, 2007. Text.