Cita APA (7a ed.)
ebrary, Inc, Spies, T. A., & Duncan, S. L. (2009). Old growth in a New World: A Pacific Northwest icon reexamined. Island Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, Thomas A. Spies, y Sally L. Duncan. Old Growth in a New World: A Pacific Northwest Icon Reexamined. Washington, D.C.: Island Press, 2009.
Cita MLA (9a ed.)
ebrary, Inc, et al. Old Growth in a New World: A Pacific Northwest Icon Reexamined. Island Press, 2009.
Precaución: Estas citas no son 100% exactas.