APA (7th ed.) Citation

Bowditch, N. (1984). American practical navigation: An epitome of navigation. Defense Mapping Agency Hydrographic/Topographic Center.

Chicago Style (17th ed.) Citation

Bowditch, Nathaniel. American Practical Navigation: An Epitome of Navigation. Washington, D. C: Defense Mapping Agency Hydrographic/Topographic Center, 1984.

MLA (9th ed.) Citation

Bowditch, Nathaniel. American Practical Navigation: An Epitome of Navigation. Defense Mapping Agency Hydrographic/Topographic Center, 1984.