Li, X., Peng, L., Zhang, S., Zhao, Q., & Yi, T. (2013). The Relationships between Chemical and Genetic Differentiation and Environmental Factors across the Distribution of Erigeron breviscapus (Asteraceae). PLoS ONE, 8(11), 1. https://doi.org/10.1371/journal.pone.0074490
Chicago Style (17th ed.) CitationLi, Xiang, Li-yan Peng, Shu-dong Zhang, Qin-shi Zhao, and Ting-shuang Yi. "The Relationships Between Chemical and Genetic Differentiation and Environmental Factors Across the Distribution of Erigeron Breviscapus (Asteraceae)." PLoS ONE 8, no. 11 (2013): 1. https://doi.org/10.1371/journal.pone.0074490.
MLA (9th ed.) CitationLi, Xiang, et al. "The Relationships Between Chemical and Genetic Differentiation and Environmental Factors Across the Distribution of Erigeron Breviscapus (Asteraceae)." PLoS ONE, vol. 8, no. 11, 2013, p. 1, https://doi.org/10.1371/journal.pone.0074490.