1. Buck, J.L. 1930. Chinese Farm Economy: A Study of 2866 Farms in Seventeen Localities and Seven Provinces in China. Chicago: University of Chicago Press.
2. ———. 1937a. Land Utilization in China: A Study of 16,786 Farms I 168 Localities, and 38,256 Farm Families in Twenty-Two Provinces in China, 1929–1933. University of Nanking (1937), University of Chicago Press, Chicago (1937), and The Council on Economic and Cultural Affairs, NY NT, 1956.
3. ———. 1937b. Land Utilization in China-Atlas. Chicago: University of Nanking (1937), University of Chicago Press.
4. ———. 1937c. Land Utilization in China-Statistics. Chicago: University of Nanking (1937), University of Chicago Press.
5. Fu, Hong, and Calum G. Turvey. 2018. The Evolution of Agricultural Credit During China’s Republican Era, 1912–1949. Cham: Palgrave Macmillan.