Waugh, C., Greenberg, M. H., & Drake, D. (1989). Space infantry. New York: Ace Books.
Chicago Stili AlıntıWaugh, Charles, Martin Harry Greenberg, and David Drake. Space Infantry. New York: Ace Books, 1989.
MLA AlıntıWaugh, Charles, Martin Harry Greenberg, and David Drake. Space Infantry. New York: Ace Books, 1989.
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