APA

Gerritsen T, . (2001). The Surgeon. New York: Ballantine Books.

Chicago

Gerritsen T, . 2001. The Surgeon. New York: Ballantine Books.

Harvard

Gerritsen T, . (2001). The Surgeon. New York: Ballantine Books.

MLA

Gerritsen T, . The Surgeon. New York: Ballantine Books. 2001.