Cita APA (7a ed.)
Piotto, D., Montagnini, F., Kanninen, M., Ugalde, L., & Viquez, E. (2004). Forest plantations in Costa Rica and Nicaragua: Performance of species and preferences of farmers.
Cita Chicago Style (17a ed.)
Piotto, D., F. Montagnini, M. Kanninen, L. Ugalde, y E. Viquez. Forest Plantations in Costa Rica and Nicaragua: Performance of Species and Preferences of Farmers. 2004.
Cita MLA (9a ed.)
Piotto, D., et al. Forest Plantations in Costa Rica and Nicaragua: Performance of Species and Preferences of Farmers. 2004.
Precaución: Estas citas no son 100% exactas.