APA (7th ed.) Citation

United States. Shipping Board. (1928). U.S. Protection and Indemnity Agency (Incorporated) (agents for U.S. Shipping Board). U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Shipping Board. U.S. Protection and Indemnity Agency (Incorporated) (agents for U.S. Shipping Board). Washington: U.S. GPO, 1928.

MLA (9th ed.) Citation

United States. Shipping Board. U.S. Protection and Indemnity Agency (Incorporated) (agents for U.S. Shipping Board). U.S. GPO, 1928.

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