United States. Postmaster General. (1931). Postal savings, community banks qualifying as postal savings depositories. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Postmaster General. Postal Savings, Community Banks Qualifying as Postal Savings Depositories. Washington: U.S. GPO, 1931.
MLA (9th ed.) CitationUnited States. Postmaster General. Postal Savings, Community Banks Qualifying as Postal Savings Depositories. U.S. GPO, 1931.
Warning: These citations may not always be 100% accurate.