APA (7th ed.) Citation

Ward, D., & Roddenberry, G. (2015). Armageddon's arrow (First Pocket books paperback edition.). Pocket Books.

Chicago Style (17th ed.) Citation

Ward, Dayton, and Gene Roddenberry. Armageddon's Arrow. First Pocket books paperback edition. New York, NY: Pocket Books, 2015.

MLA (8th ed.) Citation

Ward, Dayton, and Gene Roddenberry. Armageddon's Arrow. First Pocket books paperback edition. Pocket Books, 2015.

Warning: These citations may not always be 100% accurate.