Porges, F. (1976). HVAC engineer's handbook (7th. ed.). Oxford: Butterworth-Heinemann.
Chicago Style CitationPorges, F. HVAC Engineer's Handbook. 7th. ed. Oxford: Butterworth-Heinemann, 1976.
MLA CitationPorges, F. HVAC Engineer's Handbook. 7th. ed. Oxford: Butterworth-Heinemann, 1976.
Warning: These citations may not always be 100% accurate.