APA (7th ed.) Citation

Meade, M. (1991). Eleanor of Aquitaine: A biography. Penguin Books.

Chicago Style (17th ed.) Citation

Meade, Marion. Eleanor of Aquitaine: A Biography. Penguin Books, 1991.

MLA (9th ed.) Citation

Meade, Marion. Eleanor of Aquitaine: A Biography. Penguin Books, 1991.

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