APA (7th ed.) Citation

Kong, X., Sun, P., Li, Y., Jiang, K., & Dong, S. (2018). Experimental studies of a variable capacity direct-expansion solar-assisted heat pump water heater in autumn and winter conditions. Solar energy, 170, 352-357. https://doi.org/10.1016/j.solener.2018.05.081

Chicago Style (17th ed.) Citation

Kong, Xiangqiang, Penglong Sun, Ying Li, Kailin Jiang, and Shandong Dong. "Experimental Studies of a Variable Capacity Direct-expansion Solar-assisted Heat Pump Water Heater in Autumn and Winter Conditions." Solar Energy 170 (2018): 352-357. https://doi.org/10.1016/j.solener.2018.05.081.

MLA (9th ed.) Citation

Kong, Xiangqiang, et al. "Experimental Studies of a Variable Capacity Direct-expansion Solar-assisted Heat Pump Water Heater in Autumn and Winter Conditions." Solar Energy, vol. 170, 2018, pp. 352-357, https://doi.org/10.1016/j.solener.2018.05.081.