Munroe R. (2014). What if?: Serious scientific answers to absurd hypothetical questions. Houghton Mifflin Harcourt.
Chicago Style (17th ed.) CitationMunroe R. What If?: Serious Scientific Answers to Absurd Hypothetical Questions. New York: Houghton Mifflin Harcourt, 2014.
MLA (8th ed.) CitationMunroe R. What If?: Serious Scientific Answers to Absurd Hypothetical Questions. Houghton Mifflin Harcourt, 2014.
Warning: These citations may not always be 100% accurate.