Wanthāmahang nai warōkāt thī Phra Mahā Somphōt Kitčhasārō (Yuttitham) dai rap phrarātchathān samanasak phatyot pen phrarāchā khana chan sāman thī Phra Phisānpariyattayāphō̜n by Kitčhasārō (Yuttitham) Phikkhu | Menrva Books