APA (7th ed.) Citation

United States. Postmaster General. (1910). Summary of Department's reply to Periodical Publishers Association of America regarding 2nd-class mail. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Postmaster General. Summary of Department's Reply to Periodical Publishers Association of America Regarding 2nd-class Mail. Washington: U.S. GPO, 1910.

MLA (9th ed.) Citation

United States. Postmaster General. Summary of Department's Reply to Periodical Publishers Association of America Regarding 2nd-class Mail. U.S. GPO, 1910.

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