APA (7th ed.) Citation

Santayana, G., McCormick, J., & Frost, K. W. (2011). Abell-Lucretius. MIT Press.

Chicago Style (17th ed.) Citation

Santayana, George, John McCormick, and Kristine Walters Frost. Abell-Lucretius. Cambridge, Mass.: MIT Press, 2011.

MLA (9th ed.) Citation

Santayana, George, et al. Abell-Lucretius. MIT Press, 2011.