Cita APA (7a ed.)

Conrad, J. (1959). Heart of darkness: And The secret sharer. The New American Library.

Cita Chicago Style (17a ed.)

Conrad, Joseph. Heart of Darkness: And The Secret Sharer. New York: The New American Library, 1959.

Cita MLA (9a ed.)

Conrad, Joseph. Heart of Darkness: And The Secret Sharer. The New American Library, 1959.