HEIMAN STEPHEN E. (2004). NEW STRATEGIC SELLING. KOGAN PAGE.
芝加哥风格引文HEIMAN STEPHEN E. NEW STRATEGIC SELLING. LONDON: KOGAN PAGE, 2004.
MLA引文HEIMAN STEPHEN E. NEW STRATEGIC SELLING. KOGAN PAGE, 2004.
警告：这些引文格式不一定是100％准确.
APA引文