APA

Conwell K., . (2009). The puzzle of Piri Reis. New York: Avalon Books.

Chicago

Conwell Kent, . 2009. The puzzle of Piri Reis. New York: Avalon Books.

Harvard

Conwell K., . (2009). The puzzle of Piri Reis. New York: Avalon Books.

MLA

Conwell Kent, . The puzzle of Piri Reis. New York: Avalon Books. 2009.