APA (7th ed.) Citation

Niven, L. (1996). The Ringworld throne (1. ed.). Ballantine.

Chicago Style (17th ed.) Citation

Niven, Larry. The Ringworld Throne. 1. ed. New York: Ballantine, 1996.

MLA (9th ed.) Citation

Niven, Larry. The Ringworld Throne. 1. ed. Ballantine, 1996.