Cita APA

Boswell, J., & Hibbert, C. (1979). The life of Johnson. Penguin Books.

Citación estilo Chicago

Boswell, James, and Christopher Hibbert. The Life of Johnson. Harmondsworth ; New York: Penguin Books, 1979.

Cita MLA

Boswell, James, and Christopher Hibbert. The Life of Johnson. Penguin Books, 1979.

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