Pianpan Phiraphinyo และผู้แต่งคนอื่นๆ. (2009) A decentralization model for the Bangkok Metropolitan administration in regulation of the retail pharmacy via Health Centers participation. Chulalongkorn University:ม.ป.ท.Pianpan Phiraphinyo และผู้แต่งคนอื่นๆ. 2009. A decentralization model for the Bangkok Metropolitan administration in regulation of the retail pharmacy via Health Centers participation. ม.ป.ท.:Chulalongkorn University;Pianpan Phiraphinyo และผู้แต่งคนอื่นๆ. A decentralization model for the Bangkok Metropolitan administration in regulation of the retail pharmacy via Health Centers participation. ม.ป.ท.:Chulalongkorn University, 2009. Print.