WILSON LARRY. (1987). CHANGING THE GAME: THE NEW WAY TO SELL. SIMON & SCHUSTER INC.
Chicago Style (17. basım) AtıfWILSON LARRY. CHANGING THE GAME: THE NEW WAY TO SELL. NEW YORK: SIMON & SCHUSTER INC, 1987.
MLA (9th ed.) AtıfWILSON LARRY. CHANGING THE GAME: THE NEW WAY TO SELL. SIMON & SCHUSTER INC, 1987.
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