APA (7th ed.) Citation

Xiao, H., Li, Q., Ding, S., Dai, W., Cui, G., & Li, X. Refining δ15N isotopic fingerprints of local NOx for accurate source identification of nitrate in PM2.5. Elsevier.

Chicago Style (17th ed.) Citation

Xiao, Hao, Qinkai Li, Shiyuan Ding, Wenjing Dai, Gaoyang Cui, and Xiaodong Li. Refining δ15N Isotopic Fingerprints of Local NOx for Accurate Source Identification of Nitrate in PM2.5. Elsevier.

MLA (9th ed.) Citation

Xiao, Hao, et al. Refining δ15N Isotopic Fingerprints of Local NOx for Accurate Source Identification of Nitrate in PM2.5. Elsevier.