APA引文

Siropolis, N. C. (1997). Entrepreneurship and small business management (6th ed.). Houghton Mifflin Co..

芝加哥风格引文

Siropolis, Nicholas C. Entrepreneurship and Small Business Management. 6th ed. Boston: Houghton Mifflin Co., 1997.

MLA引文

Siropolis, Nicholas C. Entrepreneurship and Small Business Management. 6th ed. Houghton Mifflin Co., 1997.

警告：这些引文格式不一定是100％准确.