APA (7th ed.) Citation

CHUNHUA, L. (2018). Solar heat collector and solar water heater.

Chicago Style (17th ed.) Citation

CHUNHUA, LI. Solar Heat Collector and Solar Water Heater. 2018.

MLA (9th ed.) Citation

CHUNHUA, LI. Solar Heat Collector and Solar Water Heater. 2018.

Warning: These citations may not always be 100% accurate.