APA (7th ed.) Citation

Roy, R., & Gurney, J. S. A to Z mysteries. Random House.

Chicago Style (17th ed.) Citation

Roy, Ron, and John Steven Gurney. A to Z Mysteries. New York: Random House.

MLA (9th ed.) Citation

Roy, Ron, and John Steven Gurney. A to Z Mysteries. Random House.

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