APA引文

Down, S. (2010). Enterprise, entrepreneurship and small business. SAGE.

芝加哥风格引文

Down, Simon. Enterprise, Entrepreneurship and Small Business. Los Angeles: SAGE, 2010.

MLA引文

Down, Simon. Enterprise, Entrepreneurship and Small Business. SAGE, 2010.

警告：这些引文格式不一定是100％准确.