APA (7th ed.) Citation

Collins, L., & Lapierre, D. (1980). The fifth horseman: A novel. Simon and Schuster.

Chicago Style (17th ed.) Citation

Collins, Larry, and Dominique Lapierre. The Fifth Horseman: A Novel. New York: Simon and Schuster, 1980.

MLA (9th ed.) Citation

Collins, Larry, and Dominique Lapierre. The Fifth Horseman: A Novel. Simon and Schuster, 1980.