1. Mark Elvin, ‘‘Market Towns and Waterways: The County of Shanghai from 1480 to 1910,’’ in The City in Late Imperial China, ed. G. William Skinner ( Stanford : Stanford University Press, 1977 ), 441-76.
2. Chinese Cities: The Growth of the Metropolis since 1949, ed. Liming Dong and Fengxuan Xue ( Hong Kong: Oxford University Press, 1985), 1.