APA ציטוט

Chen, W., Liu, Y., Wang, H., Hnizdo, E., Sun, Y., Su, L., . . . Wu, T. (2012). Long-Term Exposure to Silica Dust and Risk of Total and Cause-Specific Mortality in Chinese Workers: A Cohort Study. Public Library of Science.

Citação norma Chicago

Chen, Weihong, et al. Long-Term Exposure to Silica Dust and Risk of Total and Cause-Specific Mortality in Chinese Workers: A Cohort Study. Public Library of Science, 2012.

ציטוט MLA

Chen, Weihong, et al. Long-Term Exposure to Silica Dust and Risk of Total and Cause-Specific Mortality in Chinese Workers: A Cohort Study. Public Library of Science, 2012.