Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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