APA (7th ed.) Citation

Lee, S., & Kirby, J. (2007). X-Men. Clarín.

Chicago Style (17th ed.) Citation

Lee, Stan, and Jack Kirby. X-Men. Buenos Aires: Clarín, 2007.

MLA (9th ed.) Citation

Lee, Stan, and Jack Kirby. X-Men. Clarín, 2007.

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