Cita APA (7a ed.)
Putz, F. (2000). Some roles for north american ecologists in land-use planning in the tropics.
Cita Chicago Style (17a ed.)
Putz, F.E. Some Roles for North American Ecologists in Land-use Planning in the Tropics. 2000.
Cita MLA (9a ed.)
Putz, F.E. Some Roles for North American Ecologists in Land-use Planning in the Tropics. 2000.
Precaución: Estas citas no son 100% exactas.