STERRETT P W. (1989). MARKETING IDEAS FOR THE SMALL BUSINESS. MERCURY BOOKS.
Chicago Style (17. basım) AtıfSTERRETT P W. MARKETING IDEAS FOR THE SMALL BUSINESS. LONDON: MERCURY BOOKS, 1989.
MLA (9th ed.) AtıfSTERRETT P W. MARKETING IDEAS FOR THE SMALL BUSINESS. MERCURY BOOKS, 1989.
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