(1990). Handbook on land use mapping resources and: Sketch mappling techniques for Bangladesh. Winrock.
Chicago Style (17th ed.) ZitazioaHandbook on Land Use Mapping Resources and: Sketch Mappling Techniques for Bangladesh. Dhaka: Winrock, 1990.
MLA (9th ed.) ZitazioaHandbook on Land Use Mapping Resources and: Sketch Mappling Techniques for Bangladesh. Winrock, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.