SUSAC KRISTINA. (2004). SECRETS OF SUCCESSFUL SELLING: DYNAMIC STRATEGIES FOR IMPROVING YOUR SALES AND PRESENTATION SKILLS. DUNCAN BIRD PUBLISHING.
芝加哥风格引文SUSAC KRISTINA. SECRETS OF SUCCESSFUL SELLING: DYNAMIC STRATEGIES FOR IMPROVING YOUR SALES AND PRESENTATION SKILLS. LONDON: DUNCAN BIRD PUBLISHING, 2004.
MLA引文SUSAC KRISTINA. SECRETS OF SUCCESSFUL SELLING: DYNAMIC STRATEGIES FOR IMPROVING YOUR SALES AND PRESENTATION SKILLS. DUNCAN BIRD PUBLISHING, 2004.
警告：这些引文格式不一定是100％准确.