APA (7th ed.) Citation

Kennedy, E. S. 1. (1850). Thoughts on being. Longman, Brown, Green, and Longmans.

Chicago Style (17th ed.) Citation

Kennedy, Edward Shirley,‏ 1817-1898‏. Thoughts on Being. London: Longman, Brown, Green, and Longmans, 1850.

MLA (9th ed.) Citation

Kennedy, Edward Shirley,‏ 1817-1898‏. Thoughts on Being. Longman, Brown, Green, and Longmans, 1850.

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