Betancourt, H. (1982). The advertising answer book: A guide for business and professional people. Prentice Hall.
Chicago Style (17. basım) AtıfBetancourt, Hal. The Advertising Answer Book: A Guide for Business and Professional People. Englewood Cliffs, N. J: Prentice Hall, 1982.
MLA (9th ed.) AtıfBetancourt, Hal. The Advertising Answer Book: A Guide for Business and Professional People. Prentice Hall, 1982.
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