APA (7th ed.) Citation
Xia, X. (2018). Energy efficiency control of direct expansion air conditioning systems. University of Pretoria.
Chicago Style (17th ed.) Citation
Xia, Xiaohua. Energy Efficiency Control of Direct Expansion Air Conditioning Systems. University of Pretoria, 2018.
MLA (9th ed.) Citation
Xia, Xiaohua. Energy Efficiency Control of Direct Expansion Air Conditioning Systems. University of Pretoria, 2018.
Warning: These citations may not always be 100% accurate.