Berg, G. A. (2010). Low income students and the perpetuation of inequality: Higher education in America. Ashgate Pub..
Lua i Stíl Chicago (17ú heag.)Berg, Gary A. Low Income Students and the Perpetuation of Inequality: Higher Education in America. Farnham, Surrey, England ; Burlington, VT: Ashgate Pub., 2010.
Lua MLA (9ú heag.)Berg, Gary A. Low Income Students and the Perpetuation of Inequality: Higher Education in America. Ashgate Pub., 2010.
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