APA (7th ed.) Citation

Boswell, J. (1979). The life of Samuel Johnson. Penguin.

Chicago Style (17th ed.) Citation

Boswell, James. The Life of Samuel Johnson. New York: Penguin, 1979.

MLA (9th ed.) Citation

Boswell, James. The Life of Samuel Johnson. Penguin, 1979.

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