Potential vegetation and potential ecosystem cover

MLA

O. V. Smirnova, and N. A. Toropova. “Potential Vegetation and Potential Ecosystem Cover.” Biology Bulletin Reviews, vol. 7, Mar. 2017, pp. 139–49. EBSCOhost, https://doi.org/10.1134/s2079086417020086.

APA

O. V. Smirnova, & N. A. Toropova. (2017). Potential vegetation and potential ecosystem cover. Biology Bulletin Reviews, 7, 139–149. https://doi.org/10.1134/s2079086417020086

Chicago

O. V. Smirnova, and N. A. Toropova. 2017. “Potential Vegetation and Potential Ecosystem Cover.” Biology Bulletin Reviews 7 (March): 139–49. doi:10.1134/s2079086417020086.