Cita APA (7th ed.)
Duerksen, C. J., & Snyder, C. (2005). Nature-friendly communities: Habitat protection and land use. Island Press.
Cita Chicago (17th ed.)
Duerksen, Christopher J., i Cara Snyder. Nature-friendly Communities: Habitat Protection and Land Use. Washington, DC: Island Press, 2005.
Cita MLA (9th ed.)
Duerksen, Christopher J., i Cara Snyder. Nature-friendly Communities: Habitat Protection and Land Use. Island Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.