APA Style

Gallagher, K, S., Xuan, X. (2014). Titans of the climate : explaining policy process in the United States and China . : The MIT Press.

MLA Style

Gallagher, Kelly, Sims,., Xuan, Xiaowei,. "Titans of the climate : explaining policy process in the United States and China". : The MIT Press, 2014. Text.