APA (7th ed.) Citation

Dunmore, H. (2011). The siege / Helen Dunmore. Penguin Books.

Chicago Style (17th ed.) Citation

Dunmore, Helen. The Siege / Helen Dunmore. London: Penguin Books, 2011.

MLA (9th ed.) Citation

Dunmore, Helen. The Siege / Helen Dunmore. Penguin Books, 2011.

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