APA (7th ed.) Citation

Hagberg, D. (2016). The fourth horseman (First edition.). Forge Books.

Chicago Style (17th ed.) Citation

Hagberg, David. The Fourth Horseman. First edition. New York: Forge Books, 2016.

MLA (8th ed.) Citation

Hagberg, David. The Fourth Horseman. First edition. Forge Books, 2016.

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