APA (7th ed.) Citation

Ady, J. M. C. (2008). Beatrice d'Este, Duchess of Milan, 1475-1497. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ady, Julia Mary Cartwright. Beatrice D'Este, Duchess of Milan, 1475-1497. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Ady, Julia Mary Cartwright. Beatrice D'Este, Duchess of Milan, 1475-1497. Project Gutenberg, 2008.

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