Pramūan khwāmhen læ khō̜sanœ̄næ khō̜ng Saphā Thīprưksā Sētthakit læ Sangkhom hǣng Chāt chut thī 3 nai praden thī kīeokhō̜ng kap kānsưksā, sātsanā, læ watthanatham by Thailand. Saphā Thīprưksā Sētthakit læ Sangkhom hǣng Chāt. Khana Thamngān Kānsưksā, Sātsanā, læ Watthanatham | Menrva Books