Bamford, C. E., & Bruton, G. D. (2011). Entrepreneurship: A small business approach. McGraw-Hill.
Chicago Style (17. basım) AtıfBamford, Charles E., ve Garry D. Bruton. Entrepreneurship: A Small Business Approach. New York, NY: McGraw-Hill, 2011.
MLA (9th ed.) AtıfBamford, Charles E., ve Garry D. Bruton. Entrepreneurship: A Small Business Approach. McGraw-Hill, 2011.
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