1. Advanced Econometrics;Amemiya,1985
2. The Transplanted: A History of Immigrants in Urban America;Bodnar,1985
3. From Prairie to Corn Belt: Farming in Illinois and Iowa in the Nineteenth Century;Bogue,1963
4. The Self-Employment Experience of Immigrants;Borjas;Journal of Human Resources,1986
5. The Economics of Immigration;Borjas;Journal of Economic Literature,1994