APA (7th ed.) Citation

West, J., Schandl, H., Heyenga, S., & Chen, S. (2013). Resource efficiency: Economics and outlook for China. United Nations Environment Programme.

Chicago Style (17th ed.) Citation

West, James, Heinz Schandl, Sonja Heyenga, and Shaofeng Chen. Resource Efficiency: Economics and Outlook for China. Bangkok, Thailand: United Nations Environment Programme, 2013.

MLA (9th ed.) Citation

West, James, et al. Resource Efficiency: Economics and Outlook for China. United Nations Environment Programme, 2013.