Amara Pongsapich,Amara Pongsapich..[et al.]. 1993. Socio-cultural change and political development in Central Thailand, 1950-1990. Bangkok:Thailand Development Research Institute;
Amara Pongsapich,Amara Pongsapich..[et al.]. (1993) Socio-cultural change and political development in Central Thailand, 1950-1990. Thailand Development Research Institute:Bangkok.
Amara Pongsapich,Amara Pongsapich..[et al.]. Socio-cultural change and political development in Central Thailand, 1950-1990. Bangkok:Thailand Development Research Institute, 1993. Print.
Amara Pongsapich,Amara Pongsapich..[et al.]. (1993) Socio-cultural change and political development in Central Thailand, 1950-1990. Thailand Development Research Institute:Bangkok.