APA (7th ed.) Citation

Hill, R. (1837). Post office reform: Its importance and practicability (3rd ed.). C. Knight.

Chicago Style (17th ed.) Citation

Hill, Rowland. Post Office Reform: Its Importance and Practicability. 3rd ed. London: C. Knight, 1837.

MLA (9th ed.) Citation

Hill, Rowland. Post Office Reform: Its Importance and Practicability. 3rd ed. C. Knight, 1837.

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