APA (7th ed.) Citation

Longford, E. (1971). Wellington: The years of the sword. World Books.

Chicago Style (17th ed.) Citation

Longford, Elizabeth. Wellington: The Years of the Sword. London: World Books, 1971.

MLA (9th ed.) Citation

Longford, Elizabeth. Wellington: The Years of the Sword. World Books, 1971.

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