Somkhit Chaiyawong. (2002). Kāns̄ưpkhon phūmpanyā th̨ōngthin Čhangwat N̨ōng Khāi ph̄ưa pen l̄æng rīanrū nai kānbūranā kānrīan kāns̨ōn. Sūn Kh̨ōmūn Sangkhom Watthanatham Th̨ōngthin Čhangwat N̨ōng Khāi Khēt Kānsưksā 9.
Lua i Stíl Chicago (17ú heag.)Somkhit Chaiyawong. Kāns̄ưpkhon Phūmpanyā Th̨ōngthin Čhangwat N̨ōng Khāi Ph̄ưa Pen L̄æng Rīanrū Nai Kānbūranā Kānrīan Kāns̨ōn. [Nong Khai]: Sūn Kh̨ōmūn Sangkhom Watthanatham Th̨ōngthin Čhangwat N̨ōng Khāi Khēt Kānsưksā 9, 2002.
Lua MLA (8ú heag.)Somkhit Chaiyawong. Kāns̄ưpkhon Phūmpanyā Th̨ōngthin Čhangwat N̨ōng Khāi Ph̄ưa Pen L̄æng Rīanrū Nai Kānbūranā Kānrīan Kāns̨ōn. Sūn Kh̨ōmūn Sangkhom Watthanatham Th̨ōngthin Čhangwat N̨ōng Khāi Khēt Kānsưksā 9, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.