APA (7th ed.) Citation

Walsh, D. (2013). Seven deadly sins. Simon & Schuster UK Ltd.

Chicago Style (17th ed.) Citation

Walsh, David. Seven Deadly Sins. London: Simon & Schuster UK Ltd, 2013.

MLA (9th ed.) Citation

Walsh, David. Seven Deadly Sins. Simon & Schuster UK Ltd, 2013.

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