1. The city as a center of change: Western Europe and China;Ann. Assoc. Amer. Geographers,1954
2. Shanghai: Key to Modern China,1953
3. The middle ages collide with the 20th century;Meisler;Los Angeles Times,1968
4. Regional distribution of urban population in China;Onoye;The Developing Economies,1970
5. World Urbanisation 1950–1970, Vol. I: Basic data for Cities, Countries, and Regions;Davis,1969