APA (7th ed.) Citation

Harding, G. L., Zhiqiang, Y., & Mackey, D. W. (1985). Heat extraction efficiency of a concentric glass tubular evacuated collector. Solar Energy, 35(1), 71. https://doi.org/10.1016/0038-092X(85)90038-6

Chicago Style (17th ed.) Citation

Harding, G. L., Yin Zhiqiang, and D. W. Mackey. "Heat Extraction Efficiency of a Concentric Glass Tubular Evacuated Collector." Solar Energy 35, no. 1 (1985): 71. https://doi.org/10.1016/0038-092X(85)90038-6.

MLA (9th ed.) Citation

Harding, G. L., et al. "Heat Extraction Efficiency of a Concentric Glass Tubular Evacuated Collector." Solar Energy, vol. 35, no. 1, 1985, p. 71, https://doi.org/10.1016/0038-092X(85)90038-6.