Lua APA (7ú heag.)
Levitt, J. N., & Woodley, S. (2014). Conservation catalysts: How academics and researchers are advancing large landscape preservation. Lincoln Institute of Land Policy.
Lua i Stíl Chicago (17ú heag.)
Levitt, James N., agus Stephen Woodley. Conservation Catalysts: How Academics and Researchers Are Advancing Large Landscape Preservation. Cambridge, Massachusetts: Lincoln Institute of Land Policy, 2014.
Lua MLA (9ú heag.)
Levitt, James N., agus Stephen Woodley. Conservation Catalysts: How Academics and Researchers Are Advancing Large Landscape Preservation. Lincoln Institute of Land Policy, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.