APA (7th ed.) Citation

Ratnesar, R. (2009). Tear down this wall: A city, a president, and the speech that ended the Cold War (1st Simon & Schuster hardcover ed.). Simon & Schuster.

Chicago Style (17th ed.) Citation

Ratnesar, Romesh. Tear Down This Wall: A City, a President, and the Speech That Ended the Cold War. 1st Simon & Schuster hardcover ed. New York: Simon & Schuster, 2009.

MLA (9th ed.) Citation

Ratnesar, Romesh. Tear Down This Wall: A City, a President, and the Speech That Ended the Cold War. 1st Simon & Schuster hardcover ed. Simon & Schuster, 2009.

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