APA (7th ed.) Citation

Vossler, K., Lawton, W. C., & Spingarn, J. E. (1929). Mediaeval culture: An introduction to Dante and his times. Harcourt, Brace and company.

Chicago Style (17th ed.) Citation

Vossler, Karl, William Cranston Lawton, and Joel Elias Spingarn. Mediaeval Culture: An Introduction to Dante and His Times. New York: Harcourt, Brace and company, 1929.

MLA (9th ed.) Citation

Vossler, Karl, et al. Mediaeval Culture: An Introduction to Dante and His Times. Harcourt, Brace and company, 1929.