Kumnoon Narakornpijit และ Pariyada Sukcharoensin. (2018) Behavioral approach to portfolio selection. National Institute of Development Administration:ม.ป.ท.Kumnoon Narakornpijit และ Pariyada Sukcharoensin. 2018. Behavioral approach to portfolio selection. ม.ป.ท.:National Institute of Development Administration;Kumnoon Narakornpijit และ Pariyada Sukcharoensin. Behavioral approach to portfolio selection. ม.ป.ท.:National Institute of Development Administration, 2018. Print.