Cita APA (7th ed.)

Coonts, S., & DeFelice, J. (2004). Deep black: Dark zone. St. Martin's Paperbacks.

Cita Chicago (17th ed.)

Coonts, Stephen, i Jim DeFelice. Deep Black: Dark Zone. Nueva York: St. Martin's Paperbacks, 2004.

Cita MLA (9th ed.)

Coonts, Stephen, i Jim DeFelice. Deep Black: Dark Zone. St. Martin's Paperbacks, 2004.