APA (7th ed.) Citation

Co, J. T. &. (1814). Northern Hemisphere. [John Thomson & Co.].

Chicago Style (17th ed.) Citation

Co, John Thomson &. Northern Hemisphere. [John Thomson & Co.], 1814.

MLA (9th ed.) Citation

Co, John Thomson &. Northern Hemisphere. [John Thomson & Co.], 1814.

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