APA引文

Puri, S. Case study: Expand the menu? Harvard Business Review.

芝加哥风格引文

Puri, Sandeep. "Case Study: Expand the Menu?" Harvard Business Review .

MLA引文

Puri, Sandeep. "Case Study: Expand the Menu?" Harvard Business Review, .

警告：这些引文格式不一定是100％准确.