Cita APA (7th ed.)
McEvoy, T. J. (2004). Positive impact forestry: A sustainable approach to managing woodlands. Island Press.
Cita Chicago (17th ed.)
McEvoy, Thomas J. Positive Impact Forestry: A Sustainable Approach to Managing Woodlands. Washington, DC ; London: Island Press, 2004.
Cita MLA (9th ed.)
McEvoy, Thomas J. Positive Impact Forestry: A Sustainable Approach to Managing Woodlands. Island Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.