APA (7th ed.) Citation

Dick, P. K., Lee, G., & Sauter, D. E. (2000). What if our world is their heaven?: The final conversations of Philip K. Dick. Overlook Press.

Chicago Style (17th ed.) Citation

Dick, Philip K., Gwen Lee, and Doris Elaine Sauter. What If Our World Is Their Heaven?: The Final Conversations of Philip K. Dick. Woodstock, N.Y.: Overlook Press, 2000.

MLA (9th ed.) Citation

Dick, Philip K., et al. What If Our World Is Their Heaven?: The Final Conversations of Philip K. Dick. Overlook Press, 2000.