APA (7th ed.) Citation

Kondo, Y., & Roberts, J. M. (1987). The Island Worlds. Baen Publishing Enterprises.

Chicago Style (17th ed.) Citation

Kondo, Yoji, and John Maddox Roberts. The Island Worlds. New York: Baen Publishing Enterprises, 1987.

MLA (9th ed.) Citation

Kondo, Yoji, and John Maddox Roberts. The Island Worlds. Baen Publishing Enterprises, 1987.