APA (7th ed.) Citation

Gordon, H. (2011). The Obelisk: Only one man can save the world. Simon & Schuster.

Chicago Style (17th ed.) Citation

Gordon, Howard. The Obelisk: Only One Man Can Save the World. Great Britain: Simon & Schuster, 2011.

MLA (9th ed.) Citation

Gordon, Howard. The Obelisk: Only One Man Can Save the World. Simon & Schuster, 2011.

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