APA (7th ed.) Citation

Cheng, L., Booker, F. L., Burkey, K. O., Tu, C., Shew, H. D., Rufty, T. W., . . . Hu, S. (2011). Soil Microbial Responses to Elevated CO2 and O3 in a Nitrogen-Aggrading Agroecosystem. PLoS ONE, 6(6), 1. https://doi.org/10.1371/journal.pone.0021377

Chicago Style (17th ed.) Citation

Cheng, Lei, Fitzgerald L. Booker, Kent O. Burkey, Cong Tu, H. David Shew, Thomas W. Rufty, Edwin L. Fiscus, Jared L. Deforest, and Shuijin Hu. "Soil Microbial Responses to Elevated CO2 and O3 in a Nitrogen-Aggrading Agroecosystem." PLoS ONE 6, no. 6 (2011): 1. https://doi.org/10.1371/journal.pone.0021377.

MLA (9th ed.) Citation

Cheng, Lei, et al. "Soil Microbial Responses to Elevated CO2 and O3 in a Nitrogen-Aggrading Agroecosystem." PLoS ONE, vol. 6, no. 6, 2011, p. 1, https://doi.org/10.1371/journal.pone.0021377.