Slone, D. H., Butler, S. M., Reid, J. P., & Haase, C. G. (2017). Timing of warm water refuge use in Crystal River National Wildlife Refuge by manatees: Results and insights from Global Positioning System telemetry data. U.S. Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationSlone, Daniel H., Susan M. Butler, James P. Reid, and Catherine G. Haase. Timing of Warm Water Refuge Use in Crystal River National Wildlife Refuge by Manatees: Results and Insights from Global Positioning System Telemetry Data. Reston, Virginia: U.S. Department of the Interior, Geological Survey, 2017.
MLA (9th ed.) CitationSlone, Daniel H., et al. Timing of Warm Water Refuge Use in Crystal River National Wildlife Refuge by Manatees: Results and Insights from Global Positioning System Telemetry Data. U.S. Department of the Interior, Geological Survey, 2017.