APA (7th ed.) Citation

Campbell, J. (2017). Shattered spear (Ace mass-market edition.). Ace.

Chicago Style (17th ed.) Citation

Campbell, Jack. Shattered Spear. Ace mass-market edition. New York: Ace, 2017.

MLA (8th ed.) Citation

Campbell, Jack. Shattered Spear. Ace mass-market edition. Ace, 2017.

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