Detroit : Gale Research, c1993.

Internet Archive >> None

Schick, Frank Leopold, 1918-

Phoenix, Ariz. : Oryx Press, c1991.

Internet Archive >> None

Loh, Eudora

Oakland, Calif. : California Spanish Language Data Base ; [Los Angeles] : Chicano Studies Research Center, University of California, Los Angeles, c1984.

Internet Archive >> None

Washington, D.C. : National Academies Press, c2006.

Internet Archive >> None

Hayes-Bautista, David E., 1945-

Berkeley ; London : University of California Press, c2004.

Internet Archive >> None

Washington, D.C. : National Academies Press, c2006.

Internet Archive >> None

Acuña, Rodolfo

Westport, Conn. ; London : Greenwood Press, 2003.

Internet Archive >> None

Westport, Conn. : Praeger Publishers, 2007.

Internet Archive >> None