APA (7th ed.) Citation

Flynn, D. E. (2002). Cydonia: The secret chronicles of Mars. End Time Thunder.

Chicago Style (17th ed.) Citation

Flynn, David E. Cydonia: The Secret Chronicles of Mars. Bozeman, MT: End Time Thunder, 2002.

MLA (9th ed.) Citation

Flynn, David E. Cydonia: The Secret Chronicles of Mars. End Time Thunder, 2002.