APA (7th ed.) Citation

Lonsdale, A. L., & Kaplan, H. R. (1964). A guide to sunken ships in American waters. Compass Publications.

Chicago Style (17th ed.) Citation

Lonsdale, Adrian L., and H. R. Kaplan. A Guide to Sunken Ships in American Waters. Arlington, Va: Compass Publications, 1964.

MLA (9th ed.) Citation

Lonsdale, Adrian L., and H. R. Kaplan. A Guide to Sunken Ships in American Waters. Compass Publications, 1964.