Gaya APA

Kissell, T, E. (2008). Electricity, Electronics, and Control Systems for HVAC (Ed. 4). New Jersey: Penerbit Pearson Edcation.

Gaya MLA

Kissell, Thomas, E.. "Electricity, Electronics, and Control Systems for HVAC". Ed. 4 New Jersey: Penerbit Pearson Edcation, 2008. Text.