APA (7th ed.) Citation

Lucretius Carus, T., Melville, R., Fowler, D., & Fowler, P. (1997). On the nature of the universe. Oxford University Press.

Chicago Style (17th ed.) Citation

Lucretius Carus, Titus, Ronald Melville, Don Fowler, and Peta Fowler. On the Nature of the Universe. New York: Oxford University Press, 1997.

MLA (9th ed.) Citation

Lucretius Carus, Titus, et al. On the Nature of the Universe. Oxford University Press, 1997.