The Social Sciences
Year:
2009
Volume:
4
Issue:
2
Page No.
167 - 173
References
Chantarasaka, S., 2002. Vietnamese Emigrate. Sinlapa Wathanatham, Bangkok, pp: 106-115.
Phongphit, S., 2001. Folk Wisdom. Amarin Printing and Publishing, Bangkok, pp: 31-34.
Ritchie, J. and Lewis, 2003. Qualitative Research Practice: A Guide for Social Science Students and Researchers. Sage Publications, London.
Wongtaet, S., 2003. Geopgraphy of Thung Kula Rong Hai Plain: Kula Prairie. Matichon Publishing Company, Bangkok, ISBN: 9743228411.