Shell Ellen Ruppel. (2009). Cheap: High Cost of Discount Culture. Penguin Books.
Chicago Style (17th ed.) CitationShell Ellen Ruppel. Cheap: High Cost of Discount Culture. Penguin Books, 2009.
MLA (9th ed.) CitationShell Ellen Ruppel. Cheap: High Cost of Discount Culture. Penguin Books, 2009.
Warning: These citations may not always be 100% accurate.