APA (7th ed.) Citation

William, P. (2018). Poppies: Blood swept lands and seas of red. Imperial War Museum.

Chicago Style (17th ed.) Citation

William, Prince. Poppies: Blood Swept Lands and Seas of Red. London: Imperial War Museum, 2018.

MLA (9th ed.) Citation

William, Prince. Poppies: Blood Swept Lands and Seas of Red. Imperial War Museum, 2018.

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