Phraratchabanyat Kanprakop Kitchakan Thorakhamanakhom, Pho. So. 2544 by Thailand, Thiraphon Arunakasikon (9749506049 9789749506042 974-9506-04-9)
Kotmai Singwtlom by Amnat Wongbandit (9749506162 9789749506165 974-9506-16-2)
