APA (7th ed.) Citation

Chih-Han, H., Wei-Chih, L., Jiun-Jen, C., & Yu-hao, K. Removal of trace ammonia by ionic liquids. EDP Sciences.

Chicago Style (17th ed.) Citation

Chih-Han, Hsu, Lee Wei-Chih, Chen Jiun-Jen, and Kang Yu-hao. Removal of Trace Ammonia by Ionic Liquids. EDP Sciences.

MLA (9th ed.) Citation

Chih-Han, Hsu, et al. Removal of Trace Ammonia by Ionic Liquids. EDP Sciences.