APA (7th ed.) Citation

Johnson, W. O., Verschoth, A., & Schmidt, W. (1991). Thrown free : how the East German sports machine molded, trained, and broke an Olympic hero and how he won his battle to be set free / William Oscar Johnson and Anita Verschoth with Wolfgang Schmidt: How the East German sports machine molded, trained, and broke an Olympic hero and how he won his battle to be set free. Simon & Schuster.

Chicago Style (17th ed.) Citation

Johnson, William Oscar, Anita Verschoth, and Wolfgang Schmidt. Thrown Free : How the East German Sports Machine Molded, Trained, and Broke an Olympic Hero and How He Won His Battle to Be Set Free / William Oscar Johnson and Anita Verschoth with Wolfgang Schmidt: How the East German Sports Machine Molded, Trained, and Broke an Olympic Hero and How He Won His Battle to Be Set Free. New York: Simon & Schuster, 1991.

MLA (9th ed.) Citation

Johnson, William Oscar, et al. Thrown Free : How the East German Sports Machine Molded, Trained, and Broke an Olympic Hero and How He Won His Battle to Be Set Free / William Oscar Johnson and Anita Verschoth with Wolfgang Schmidt: How the East German Sports Machine Molded, Trained, and Broke an Olympic Hero and How He Won His Battle to Be Set Free. Simon & Schuster, 1991.

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