(2000). Korean geography and geographers. Hanul Academy.
Chicago-čujuhus (17. p.)Korean Geography and Geographers. Seoul: Hanul Academy, 2000.
MLA-čujuhus (9. p.)Korean Geography and Geographers. Hanul Academy, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.