Gaya APA

Runkel, M. (1991). Applications of remote sensing and GIS in managing tropical rainforests and conserving natural resources in the ASEAN Region . Jerman: German Foundation for International Development.

Gaya MLA

Runkel, M.. "Applications of remote sensing and GIS in managing tropical rainforests and conserving natural resources in the ASEAN Region". Jerman: German Foundation for International Development, 1991. Cetak.