Coonts, S., & DeFelice, J. (2004). Deep black: Dark zone. St. Martin's Paperbacks.
Chicago-čujuhus (17. p.)Coonts, Stephen, juo Jim DeFelice. Deep Black: Dark Zone. Nueva York: St. Martin's Paperbacks, 2004.
MLA-čujuhus (9. p.)Coonts, Stephen, juo Jim DeFelice. Deep Black: Dark Zone. St. Martin's Paperbacks, 2004.
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