HEIMAN STEPHEN E. (1985). STRATEGIC SELLING. WILLIAM MORROW.
Chicago Style (17th ed.) CitationHEIMAN STEPHEN E. STRATEGIC SELLING. NEW YORK: WILLIAM MORROW, 1985.
MLA引文HEIMAN STEPHEN E. STRATEGIC SELLING. WILLIAM MORROW, 1985.
警告:這些引文格式不一定是100%准確.