Cheng, Y., Dong, X. 1., Ge, Y., Gong, H. 1., Hallett, L., Hartmann, R., & Wang, J. (2014). A comparative geography of China and the U.S. Dordrecht: Springer.

Cheng, Yang, Xiaoping 1950- Dong, Yuejing Ge, Hongmian 1963- Gong, Lucius Hallett, Rudi Hartmann, and Jing'ai Wang. A Comparative Geography of China and the U.S. Dordrecht: Springer, 2014.

Cheng, Yang, et al. A Comparative Geography of China and the U.S. Dordrecht: Springer, 2014.