A comparison of municipal solid waste management in Berlin and Singapore.

MLA

Zhang, Dongqing, et al. “A Comparison of Municipal Solid Waste Management in Berlin and Singapore.” Waste Management (New York, N.Y.), vol. 30, no. 5, May 2010, pp. 921–33. EBSCOhost, https://doi.org/10.1016/j.wasman.2009.11.017.

APA

Zhang, D., Keat, T. S., & Gersberg, R. M. (2010). A comparison of municipal solid waste management in Berlin and Singapore. Waste Management (New York, N.Y.), 30(5), 921–933. https://doi.org/10.1016/j.wasman.2009.11.017

Chicago

Zhang, Dongqing, Tan Soon Keat, and Richard M Gersberg. 2010. “A Comparison of Municipal Solid Waste Management in Berlin and Singapore.” Waste Management (New York, N.Y.) 30 (5): 921–33. doi:10.1016/j.wasman.2009.11.017.