Prates do Amaral และผู้แต่งคนอื่นๆ. (2016) A firm's performance and its dividend policy. National Institute of Development Administration:ม.ป.ท.Prates do Amaral และผู้แต่งคนอื่นๆ. 2016. A firm's performance and its dividend policy. ม.ป.ท.:National Institute of Development Administration;Prates do Amaral และผู้แต่งคนอื่นๆ. A firm's performance and its dividend policy. ม.ป.ท.:National Institute of Development Administration, 2016. Print.