Wagener, S., Langner, M., Hansen, U., Moriske, H., & Endlicher, W. R. (2014, April). Assessing the Influence of Seasonal and Spatial Variations on the Estimation of Secondary Organic Carbon in Urban Particulate Matter by Applying the EC-Tracer Method. Atmosphere.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wagener, Sandra, Marcel Langner, Ute Hansen, Heinz-Jörn Moriske, و Wilfried R. Endlicher. "Assessing the Influence of Seasonal and Spatial Variations on the Estimation of Secondary Organic Carbon in Urban Particulate Matter by Applying the EC-Tracer Method." Atmosphere Apr. 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Wagener, Sandra, et al. "Assessing the Influence of Seasonal and Spatial Variations on the Estimation of Secondary Organic Carbon in Urban Particulate Matter by Applying the EC-Tracer Method." Atmosphere, Apr. 2014.