APA (7th ed.) Citation

United States. Post Office Department. (1902). Instructions about rural free delivery. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Post Office Department. Instructions About Rural Free Delivery. [Washington]: [publisher not identified], 1902.

MLA (9th ed.) Citation

United States. Post Office Department. Instructions About Rural Free Delivery. [publisher not identified], 1902.

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