APA (7th ed.) Citation

(1922). Instructions to dental officers regarding filling in of Form L-839. [publisher not identified].

Chicago Style (17th ed.) Citation

Instructions to Dental Officers Regarding Filling in of Form L-839. Washington, D.C.: [publisher not identified], 1922.

MLA (9th ed.) Citation

Instructions to Dental Officers Regarding Filling in of Form L-839. [publisher not identified], 1922.