APA

Roberts N., Copyright Paperback Collection (Library of Congress), . (2000). Heart of the sea. New York: Jove Books.

Chicago

Roberts Nora, Copyright Paperback Collection (Library of Congress), . 2000. Heart of the sea. New York: Jove Books.

Harvard

Roberts N., Copyright Paperback Collection (Library of Congress), . (2000). Heart of the sea. New York: Jove Books.

MLA

Roberts Nora, Copyright Paperback Collection (Library of Congress), . Heart of the sea. New York: Jove Books. 2000.