@inbook{Cornelius1989,
author = {Cornelius, W.A.},
title= {Mexican Migration to the United States},
year = {1989},
editor = {Cornelius, W.A.},
editor = {Bustamante, J.A.},
booktitle = {Mexican Migration to the United States. Origins, Consequences, and Policy Options},
address = {San Diego},
publisher = {Center for U.S. -Mexican Relations, University of California},
pages = {1--21},
}