APA (7th ed.) Citation

United States. War Plans Division. (1918). Small compass director (goniometre boussole de batterie). [publisher not identified].

Chicago Style (17th ed.) Citation

United States. War Plans Division. Small Compass Director (goniometre Boussole De Batterie). [Place of publication not identified]: [publisher not identified], 1918.

MLA (9th ed.) Citation

United States. War Plans Division. Small Compass Director (goniometre Boussole De Batterie). [publisher not identified], 1918.

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