Logan, John R., Alba, Richard D., y Stults, Brian J. (2003), &quot; Enclaves and entrepreneurs: Assessing the payoff for immigrants and minorities &quot; , International Migration Review, vol. 37, No. 2 (verano).
Logan, John R., Alba, Richard D., and Stults, Brian J. (2003), &quot; Enclaves and entrepreneurs: Assessing the payoff for immigrants and minorities &quot; , International Migration Review, vol. 37, No. 2 (Summer).