A. Singer
发表
J. Wilson,
W. Frey,
A. Berube,
2004
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S. Hardwick,
A. Singer,
H. Cisneros,
2009
.
A. Singer,
J. D. Pinal,
1997
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D. Massey,
A. Singer,
1997
.
A. Singer,
G. Gilbertson,
2003
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D. Massey,
A. Singer,
1998,
The International migration review.
Douglas S. Massey,
D. Massey,
A. Singer,
1995,
Demography.
A. Singer,
Audrey Singer,
2004
.
A. Singer,
2019
.
A. Singer,
2012
.
Marie Price,
Ivan Cheung,
S. Friedman,
2005
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William H. Frey,
W. Frey,
A. Singer,
2006
.
Marie Price,
Ivan Cheung,
S. Friedman,
2005
.
A. Singer,
anna. paulson,
Jeremy Smith,
2006
.
William H. Frey,
Alan Berube,
J. Wilson,
2006
.
A. Singer,
Audrey Singer,
2013,
Daedalus.
W. Frey,
A. Singer,
2010
.
M. Tienda,
A. Singer,
1995,
Interdisciplinary Perspectives on the New Immigration.
A. Singer,
anna. paulson,
2001
.
A. Singer,
Gary Burtless,
Audrey Singer,
2010
.
D. Massey,
A. Singer,
1998,
The International migration review.