(1992). Forestry for people and nature: Field research and theory on enviroment development in the Cagayan Valley, Philippines. Centre for Enviromental Science.
Citación estilo ChicagoForestry for People and Nature: Field Research and Theory on Enviroment Development in the Cagayan Valley, Philippines. Netherlands: Centre for Enviromental Science, 1992.
Cita MLAForestry for People and Nature: Field Research and Theory on Enviroment Development in the Cagayan Valley, Philippines. Centre for Enviromental Science, 1992.
Warning: These citations may not always be 100% accurate.