Hogan, D., Shapiro, C. D., Karp, D. N., & Wachter, S. M. (2014). Urban ecosystem services and decision making for a green Philadelphia. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationHogan, Dianna, Carl D. Shapiro, David N. Karp, and Susan M. Wachter. Urban Ecosystem Services and Decision Making for a Green Philadelphia. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2014.
MLA (9th ed.) CitationHogan, Dianna, et al. Urban Ecosystem Services and Decision Making for a Green Philadelphia. U.S. Department of the Interior, U.S. Geological Survey, 2014.
Warning: These citations may not always be 100% accurate.