W. E. Willmott 
The Political Structure of the Chinese Community in Cambodia [PDF ebook] 
Volume 42

This field study of organized Chinese life in Cambodia, past and present, takes its place in the growing sociological literature on the overseas Chinese and, in a sense, transcends it. For it relates its conclusions on the evolution the structure of the Cambodian Chinese community to the evidence from other overseas Chinese communities, and moves on to a comparison between overseas Chinese social organization and the organization of cities in China. Cambodia, the overseas Chinese, and traditional China all stand illuminated.