Thailand. Samnak Lēkhāthikān Khana Ratthamontrī.

Mati Khana Ratthamontrī tǣngtǣng Khana Kammakān Chāokhao læ mati ʻūn ʻūn thī kīeokhō̜ng kap ngān chāokhao, Phō̜. Sō̜. 2502-2521
Rūam mati Khō̜. Rō̜. Mō̜., mati Kō̜. Phō̜., læ rabīap thī kīeokap winai kharātchakān phonlarư̄an Phō̜. Sō̜. 2477-2524