APA (7th ed.) Citation

Cussler, C. (2001). Valhalla rising. G. P. Putnam's.

Chicago Style (17th ed.) Citation

Cussler, Clive. Valhalla Rising. New York: G. P. Putnam's, 2001.

MLA (9th ed.) Citation

Cussler, Clive. Valhalla Rising. G. P. Putnam's, 2001.