APA (7th ed.) Citation

Herbert, B., Anderson, K. J., & Herbert, F. (2007). Sandworms of Dune. Audio Renaissance.

Chicago Style (17th ed.) Citation

Herbert, Brian, Kevin J. Anderson, and Frank Herbert. Sandworms of Dune. New York: Audio Renaissance, 2007.

MLA (8th ed.) Citation

Herbert, Brian, et al. Sandworms of Dune. Audio Renaissance, 2007.

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