APA (7th ed.) Citation

Johnson, R. L. (1989). Rise and fall of a tactic: The ram in nineteenth century naval doctrine. [publisher not identified].

Chicago Style (17th ed.) Citation

Johnson, Robert Leroy. Rise and Fall of a Tactic: The Ram in Nineteenth Century Naval Doctrine. [Place of publication not identified]: [publisher not identified], 1989.

MLA (9th ed.) Citation

Johnson, Robert Leroy. Rise and Fall of a Tactic: The Ram in Nineteenth Century Naval Doctrine. [publisher not identified], 1989.