APA (7th ed.) Citation

Cussler, C., & Du Brul, J. B. (2019). The Titanic secret: An Isaac Bell adventure. G. P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Cussler, Clive, and Jack B. Du Brul. The Titanic Secret: An Isaac Bell Adventure. New York: G. P. Putnam's Sons, 2019.

MLA (9th ed.) Citation

Cussler, Clive, and Jack B. Du Brul. The Titanic Secret: An Isaac Bell Adventure. G. P. Putnam's Sons, 2019.