APA (7th ed.) Citation

Schwartz Joel, Melly Steve, & Ren Cizao. (2010). Modifiers of short-term effects of ozone on mortality in eastern Massachusetts - A case-crossover analysis at individual level. BMC.

Chicago Style (17th ed.) Citation

Schwartz Joel, Melly Steve, and Ren Cizao. Modifiers of Short-term Effects of Ozone on Mortality in Eastern Massachusetts - A Case-crossover Analysis at Individual Level. BMC, 2010.

MLA (9th ed.) Citation

Schwartz Joel, et al. Modifiers of Short-term Effects of Ozone on Mortality in Eastern Massachusetts - A Case-crossover Analysis at Individual Level. BMC, 2010.

Warning: These citations may not always be 100% accurate.