APA (7th ed.) Citation

Boswell, J., Ryskamp, C., & Pottle, F. A. (1963). Boswell. Heinemann.

Chicago Style (17th ed.) Citation

Boswell, James, Charles Ryskamp, and Frederick Albert Pottle. Boswell. Lond.: Heinemann, 1963.

MLA (8th ed.) Citation

Boswell, James, et al. Boswell. Heinemann, 1963.