United Nations Development Programme (Thailand) & Thailand. Samnakngān Nayōbāi læ Ph̄æn Singw̄ætl̨̄om. (1997). N̄æothāng kānčhattham rāingān kānwikhr̨o phon krathop singw̄ætl̨̄om dān khr̄ōngkān ʻutsāhakam / nikhom ʻutsāhakam. Klum Ngān ʻUtsāhakam K̨̄ong Wikhr̨o Phonkrathop Singw̄ætl̨̄om, Samnakngān Nayōbāi læ Ph̄æn Singw̄ætl̨̄om.
Dyfyniad Arddull ChicagoUnited Nations Development Programme (Thailand) and Thailand. Samnakngān Nayōbāi læ Ph̄æn Singw̄ætl̨̄om. N̄æothāng Kānčhattham Rāingān Kānwikhr̨o Phon Krathop Singw̄ætl̨̄om Dān Khr̄ōngkān ʻutsāhakam / Nikhom ʻutsāhakam. [Bangkok]: Klum Ngān ʻUtsāhakam K̨̄ong Wikhr̨o Phonkrathop Singw̄ætl̨̄om, Samnakngān Nayōbāi læ Ph̄æn Singw̄ætl̨̄om, 1997.
Dyfyniad MLAUnited Nations Development Programme (Thailand) and Thailand. Samnakngān Nayōbāi læ Ph̄æn Singw̄ætl̨̄om. N̄æothāng Kānčhattham Rāingān Kānwikhr̨o Phon Krathop Singw̄ætl̨̄om Dān Khr̄ōngkān ʻutsāhakam / Nikhom ʻutsāhakam. Klum Ngān ʻUtsāhakam K̨̄ong Wikhr̨o Phonkrathop Singw̄ætl̨̄om, Samnakngān Nayōbāi læ Ph̄æn Singw̄ætl̨̄om, 1997.