Author: Kānsammanā rư̄ang Prawattisāt Thai bon Sēnthāng Kānplīanplǣng: Kānpramūan Khwāmrū phư̄a Kānphatthanā Kānwičhai Prawattisāt Thai (1998 Sūn Mānutsayawitthayā Sirithō̜n)