APA (7th ed.) Citation

Salvatore, R. A., Lucas, G., & Hales, J. (2002). Star Wars episode II: Attack of the clones ([Book club edition].). Ballantine Books/Del Rey.

Chicago Style (17th ed.) Citation

Salvatore, R. A., George Lucas, and Jonathan Hales. Star Wars Episode II: Attack of the Clones. [Book club edition]. New York: Ballantine Books/Del Rey, 2002.

MLA (9th ed.) Citation

Salvatore, R. A., et al. Star Wars Episode II: Attack of the Clones. [Book club edition]. Ballantine Books/Del Rey, 2002.