Cita APA (7a ed.)
Arnold, J. (2001). Forestry, poverty and aid. Center for International Forestry Research.
Cita Chicago Style (17a ed.)
Arnold, J.E.M. Forestry, Poverty and Aid. Center for International Forestry Research, 2001.
Cita MLA (9a ed.)
Arnold, J.E.M. Forestry, Poverty and Aid. Center for International Forestry Research, 2001.
Precaución: Estas citas no son 100% exactas.