APA (7th ed.) Citation

Bentley, J. (1988). A guide to Tuscany. Penguin Books.

Chicago Style (17th ed.) Citation

Bentley, James. A Guide to Tuscany. London: Penguin Books, 1988.

MLA (9th ed.) Citation

Bentley, James. A Guide to Tuscany. Penguin Books, 1988.

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