APA (7th ed.) Citation

De Bolt, J., & Malzberg, B. N. (1979). Ursula K. Le Guin, voyager to inner lands and to outer space. Kennikat Press.

Chicago Style (17th ed.) Citation

De Bolt, Joe, and Barry N. Malzberg. Ursula K. Le Guin, Voyager to Inner Lands and to Outer Space. Port Washington, N.Y.: Kennikat Press, 1979.

MLA (9th ed.) Citation

De Bolt, Joe, and Barry N. Malzberg. Ursula K. Le Guin, Voyager to Inner Lands and to Outer Space. Kennikat Press, 1979.