APA (7th ed.) Citation

United States. Postmaster General. (1907). Scheme of separation to stations for use in post office at Los Angeles, Cal.; corrected to Aug. 1, 1907. GPO.

Chicago Style (17th ed.) Citation

United States. Postmaster General. Scheme of Separation to Stations for Use in Post Office at Los Angeles, Cal.; Corrected to Aug. 1, 1907. [Washington]: GPO, 1907.

MLA (9th ed.) Citation

United States. Postmaster General. Scheme of Separation to Stations for Use in Post Office at Los Angeles, Cal.; Corrected to Aug. 1, 1907. GPO, 1907.