APA (7e ed.) Bronvermelding

ebrary, Inc, Guo, S., Kassiola, J. J., & Zhang, J. (2010). Environmental protection policy and experience in the U.S. and China's western regions. Lexington Books.

Chicago (17e ed.) Bronvermelding

ebrary, Inc, Sujian Guo, Joel Jay Kassiola, en Jijiao Zhang. Environmental Protection Policy and Experience in the U.S. and China's Western Regions. Lanham, Md.: Lexington Books, 2010.

MLA (9e ed.) Bronvermelding

ebrary, Inc, et al. Environmental Protection Policy and Experience in the U.S. and China's Western Regions. Lexington Books, 2010.