Cite
AIR POLLUTION AND ITS EFFECTS ON PLANTS IN CHINA.
MLA
Hongfa, Cao. “Air Pollution and Its Effects on Plants in China.” Journal of Applied Ecology, vol. 26, no. 3, Dec. 1989, pp. 763–73. EBSCOhost, https://doi.org/10.2307/2403688.
APA
Hongfa, C. (1989). Air Pollution and Its Effects on Plants in China. Journal of Applied Ecology, 26(3), 763–773. https://doi.org/10.2307/2403688
Chicago
Hongfa, Cao. 1989. “Air Pollution and Its Effects on Plants in China.” Journal of Applied Ecology 26 (3): 763–73. doi:10.2307/2403688.