Cita APA (7a ed.)
Putz, F., Dykstra, D., & Heinrich, R. (2000). Why poor logging practices persist in the tropics.
Cita Chicago Style (17a ed.)
Putz, F.E, D.P Dykstra, y R. Heinrich. Why Poor Logging Practices Persist in the Tropics. 2000.
Cita MLA (9a ed.)
Putz, F.E, et al. Why Poor Logging Practices Persist in the Tropics. 2000.
Precaución: Estas citas no son 100% exactas.