Zarchi และผู้แต่งคนอื่นๆ. 2001. Changes in Thai cultural and social values as reflected in the use of the Royal language in Thai newspapers from 1932 to the present time. Field of Study Thai Studies, Chulalongkorn University;
Zarchi และผู้แต่งคนอื่นๆ. (2001) Changes in Thai cultural and social values as reflected in the use of the Royal language in Thai newspapers from 1932 to the present time . Chulalongkorn University/Bangkok.
Zarchi และผู้แต่งคนอื่นๆ. Changes in Thai cultural and social values as reflected in the use of the Royal language in Thai newspapers from 1932 to the present time. . Bangkok:Chulalongkorn University, 2001.
Zarchi และผู้แต่งคนอื่นๆ. (2001) Changes in Thai cultural and social values as reflected in the use of the Royal language in Thai newspapers from 1932 to the present time . Chulalongkorn University/Bangkok.