APA (7th ed.) Citation

Hoyle, F., & Hoyle, G. (1973). The inferno. Heinemann.

Chicago Style (17th ed.) Citation

Hoyle, Fred, and Geoffrey Hoyle. The Inferno. London: Heinemann, 1973.

MLA (9th ed.) Citation

Hoyle, Fred, and Geoffrey Hoyle. The Inferno. Heinemann, 1973.

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