APA

Brown D., Demir P., . (2009). The lost symbol. New York: Doubleday.

Chicago

Brown Dan, Demir Petek, . 2009. The lost symbol. New York: Doubleday.

Harvard

Brown D., Demir P., . (2009). The lost symbol. New York: Doubleday.

MLA

Brown Dan, Demir Petek, . The lost symbol. New York: Doubleday. 2009.