APA-ийн эшлэл(7 дахь хэвлэлт)

Berg, G. A. (2010). Low income students and the perpetuation of inequality: Higher education in America. Ashgate Pub..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Berg, Gary A. Low Income Students and the Perpetuation of Inequality: Higher Education in America. Farnham, Surrey, England ; Burlington, VT: Ashgate Pub., 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Berg, Gary A. Low Income Students and the Perpetuation of Inequality: Higher Education in America. Ashgate Pub., 2010.