Ormeling, F. J. (1956). The Timor Problem: A geographical interpretation of an underdeveloped island. Wolters.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Chicago-čujuhus (17. p.)
Ormeling, F. J. The Timor Problem: A Geographical Interpretation of an Underdeveloped Island. Groningen, Djakarta: Wolters, 1956.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
MLA-čujuhus (9. p.)
Ormeling, F. J. The Timor Problem: A Geographical Interpretation of an Underdeveloped Island. Wolters, 1956.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.