Reed, R. N., & Rodda, G. H. (2009). Giant constrictors: Biological and management profiles and an establishment risk assessment for nine large species of pythons, anacondas, and the boa constrictor. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationReed, Robert N., and Gordon H. Rodda. Giant Constrictors: Biological and Management Profiles and an Establishment Risk Assessment for Nine Large Species of Pythons, Anacondas, and the Boa Constrictor. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2009.
MLA (9th ed.) CitationReed, Robert N., and Gordon H. Rodda. Giant Constrictors: Biological and Management Profiles and an Establishment Risk Assessment for Nine Large Species of Pythons, Anacondas, and the Boa Constrictor. U.S. Department of the Interior, U.S. Geological Survey, 2009.