Piyavan Skulcharoen และผู้แต่งคนอื่นๆ. (2002) Factors affecting farm household consumption expenditures : a case study in Sriracha District. National Institute of Development Administration:ม.ป.ท.Piyavan Skulcharoen และผู้แต่งคนอื่นๆ. 2002. Factors affecting farm household consumption expenditures : a case study in Sriracha District. ม.ป.ท.:National Institute of Development Administration;Piyavan Skulcharoen และผู้แต่งคนอื่นๆ. Factors affecting farm household consumption expenditures : a case study in Sriracha District. ม.ป.ท.:National Institute of Development Administration, 2002. Print.