APA (7th ed.) Citation

Westlake, D. E. (2007). What's so funny? Warner Books.

Chicago Style (17th ed.) Citation

Westlake, Donald E. What's so Funny? New York: Warner Books, 2007.

MLA (8th ed.) Citation

Westlake, Donald E. What's so Funny? Warner Books, 2007.

Warning: These citations may not always be 100% accurate.