Baechtold และผู้แต่งคนอื่นๆ. (2005) From subjects of a king to citizens of a nation : the attempt of field Marshal P. Phibulsongkhram to change the mind and behavior of the people during his first term (1938-1944). Chulalongkorn University:ม.ป.ท.Baechtold และผู้แต่งคนอื่นๆ. 2005. From subjects of a king to citizens of a nation : the attempt of field Marshal P. Phibulsongkhram to change the mind and behavior of the people during his first term (1938-1944). ม.ป.ท.:Chulalongkorn University;Baechtold และผู้แต่งคนอื่นๆ. From subjects of a king to citizens of a nation : the attempt of field Marshal P. Phibulsongkhram to change the mind and behavior of the people during his first term (1938-1944). ม.ป.ท.:Chulalongkorn University, 2005. Print.