APA (7th ed.) Citation

Burritt, E. (1848). Ocean penny postage: Its necessity shown and its feasibility demonstrated. [publisher not identified].

Chicago Style (17th ed.) Citation

Burritt, Elihu. Ocean Penny Postage: Its Necessity Shown and Its Feasibility Demonstrated. [England]: [publisher not identified], 1848.

MLA (9th ed.) Citation

Burritt, Elihu. Ocean Penny Postage: Its Necessity Shown and Its Feasibility Demonstrated. [publisher not identified], 1848.

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