APA (7th ed.) Citation

Horn, S. (2006). Pop!: Stand out in any crowd. Penguin Group Publishers.

Chicago Style (17th ed.) Citation

Horn, Sam. Pop!: Stand Out in Any Crowd. New York: Penguin Group Publishers, 2006.

MLA (9th ed.) Citation

Horn, Sam. Pop!: Stand Out in Any Crowd. Penguin Group Publishers, 2006.

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