APA (7th ed.) Citation

American Protective Association. The A.P.A. oath. [publisher not identified].

Chicago Style (17th ed.) Citation

American Protective Association. The A.P.A. Oath. [Place of publication not identified]: [publisher not identified].

MLA (8th ed.) Citation

American Protective Association. The A.P.A. Oath. [publisher not identified].

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