Myopic shift and outdoor activity among primary school children: one-year follow-up study in Beijing.

MLA

Guo, Yin, et al. “Myopic Shift and Outdoor Activity among Primary School Children: One-Year Follow-up Study in Beijing.” PloS One, vol. 8, no. 9, Sept. 2013, p. e75260. EBSCOhost, https://doi.org/10.1371/journal.pone.0075260.

APA

Guo, Y., Liu, L. J., Xu, L., Tang, P., Lv, Y. Y., Feng, Y., Meng, M., & Jonas, J. B. (2013). Myopic shift and outdoor activity among primary school children: one-year follow-up study in Beijing. PloS One, 8(9), e75260. https://doi.org/10.1371/journal.pone.0075260

Chicago

Guo, Yin, Li Juan Liu, Liang Xu, Ping Tang, Yan Yun Lv, Yi Feng, Meng Meng, and Jost B Jonas. 2013. “Myopic Shift and Outdoor Activity among Primary School Children: One-Year Follow-up Study in Beijing.” PloS One 8 (9): e75260. doi:10.1371/journal.pone.0075260.