Gaya APA
Shenk, T, M., FRANKLIN, A, B. (2001).
Modeling in Natural Resource Management: development, interpretation, and application .
Washington:
Island Press.
Gaya MLA
Shenk, Tanya, M.., FRANKLIN, Alan, B..
"Modeling in Natural Resource Management: development, interpretation, and application".
Washington:
Island Press,
2001.
Text.