APA (7th ed.) Citation

Butler, T., Marino, R., Schwede, D., Howarth, R., Sparks, J., & Sparks, K. (2015). Atmospheric ammonia measurements at low concentration sites in the northeastern USA: Implications for total nitrogen deposition and comparison with CMAQ estimates. Biogeochemistry, 122(2-3), 191. https://doi.org/10.1007/s10533-014-0036-5

Chicago Style (17th ed.) Citation

Butler, Tom, Roxanne Marino, Donna Schwede, Robert Howarth, Jed Sparks, and Kim Sparks. "Atmospheric Ammonia Measurements at Low Concentration Sites in the Northeastern USA: Implications for Total Nitrogen Deposition and Comparison with CMAQ Estimates." Biogeochemistry 122, no. 2-3 (2015): 191. https://doi.org/10.1007/s10533-014-0036-5.

MLA (9th ed.) Citation

Butler, Tom, et al. "Atmospheric Ammonia Measurements at Low Concentration Sites in the Northeastern USA: Implications for Total Nitrogen Deposition and Comparison with CMAQ Estimates." Biogeochemistry, vol. 122, no. 2-3, 2015, p. 191, https://doi.org/10.1007/s10533-014-0036-5.