张, 延. (2020). Study on the Characteristics of Black Soil Cultivated Land Change and Migration in the Songnen Plain of Heilongjiang Province. Huan jing bao hu qian yan, 10(3), 350-354. https://doi.org/10.12677/AEP.2020.103040
Chicago Style (17th ed.) Citation张, 延成. "Study on the Characteristics of Black Soil Cultivated Land Change and Migration in the Songnen Plain of Heilongjiang Province." Huan Jing Bao Hu Qian Yan 10, no. 3 (2020): 350-354. https://doi.org/10.12677/AEP.2020.103040.
MLA (9th ed.) Citation张, 延成. "Study on the Characteristics of Black Soil Cultivated Land Change and Migration in the Songnen Plain of Heilongjiang Province." Huan Jing Bao Hu Qian Yan, vol. 10, no. 3, 2020, pp. 350-354, https://doi.org/10.12677/AEP.2020.103040.
Warning: These citations may not always be 100% accurate.