Panruetai Wiriyapaibul. 1996. The demand for risky asset in the stock exchange of Thailand. Bangkok:Thammasat University;
Panruetai Wiriyapaibul. (1996) The demand for risky asset in the stock exchange of Thailand (รายงานผลงานวิจัย). Thammasat University:Bangkok.
Panruetai Wiriyapaibul. The demand for risky asset in the stock exchange of Thailand. Bangkok:Thammasat University, 1996.
Panruetai Wiriyapaibul. (1996) The demand for risky asset in the stock exchange of Thailand (รายงานผลงานวิจัย). Thammasat University:Bangkok.