APA引文

Stewart, P., & Riddell, C. (2007). Hugo Pepper. David Fickling Books.

Chicago Style (17th ed.) Citation

Stewart, Paul, and Chris Riddell. Hugo Pepper. New York: David Fickling Books, 2007.

MLA引文

Stewart, Paul, and Chris Riddell. Hugo Pepper. David Fickling Books, 2007.

警告：這些引文格式不一定是100％准確.