APA (7th ed.) Citation

Hu, C., Griffis, T. J., Frie, A., Baker, J. M., Wood, J. D., Millet, D. B., . . . Czarnetzki, A. C. A Multiyear Constraint on Ammonia Emissions and Deposition Within the US Corn Belt. Wiley.

Chicago Style (17th ed.) Citation

Hu, Cheng, Timothy J. Griffis, Alexander Frie, John M. Baker, Jeffrey D. Wood, Dylan B. Millet, Zhongjie Yu, Xueying Yu, and Alan C. Czarnetzki. A Multiyear Constraint on Ammonia Emissions and Deposition Within the US Corn Belt. Wiley.

MLA (9th ed.) Citation

Hu, Cheng, et al. A Multiyear Constraint on Ammonia Emissions and Deposition Within the US Corn Belt. Wiley.