APA (7th ed.) Citation

Barlowe, W. D. (2019). The heart of hell (First edition.). Tor.

Chicago Style (17th ed.) Citation

Barlowe, Wayne Douglas. The Heart of Hell. First edition. New York: Tor, 2019.

MLA (9th ed.) Citation

Barlowe, Wayne Douglas. The Heart of Hell. First edition. Tor, 2019.