APA (7th ed.) Citation

Hubbard. (2006). Special agent, Vietnam: A naval intelligence memoir. Potomac Books.

Chicago Style (17th ed.) Citation

Hubbard. Special Agent, Vietnam: A Naval Intelligence Memoir. Washington: Potomac Books, 2006.

MLA (8th ed.) Citation

Hubbard. Special Agent, Vietnam: A Naval Intelligence Memoir. Potomac Books, 2006.

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