APA (7th ed.) Citation

United States. Postmaster General. (1926). Conventions to be held as scheduled, notice in bulletin of yesterday to be ignored. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Postmaster General. Conventions to Be Held as Scheduled, Notice in Bulletin of Yesterday to Be Ignored. Washington: U.S. GPO, 1926.

MLA (9th ed.) Citation

United States. Postmaster General. Conventions to Be Held as Scheduled, Notice in Bulletin of Yesterday to Be Ignored. U.S. GPO, 1926.

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