APA引文

Godin, S. (2002). Purple Cow. Penguin Books.

Chicago Style (17th ed.) Citation

Godin, Seth. Purple Cow. London: Penguin Books, 2002.

MLA引文

Godin, Seth. Purple Cow. Penguin Books, 2002.

警告：這些引文格式不一定是100％准確.