APA (7th ed.) Citation

Dante Alighieri, Doré, G., & Cary, H. F. (2004). The Divine Comedy by Dante, Illustrated, Purgatory, Complete. Project Gutenberg.

Chicago Style (17th ed.) Citation

Dante Alighieri, Gustave Doré, and Henry Francis Cary. The Divine Comedy by Dante, Illustrated, Purgatory, Complete. Project Gutenberg, 2004.

MLA (9th ed.) Citation

Dante Alighieri, et al. The Divine Comedy by Dante, Illustrated, Purgatory, Complete. Project Gutenberg, 2004.

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