Cita APA (7a ed.)

Conrad, J. (1950). Heart of darkness and The Secret sharer. New American Library.

Cita Chicago Style (17a ed.)

Conrad, Joseph. Heart of Darkness and The Secret Sharer. Nueva York, Estados Unidos: New American Library, 1950.

Cita MLA (9a ed.)

Conrad, Joseph. Heart of Darkness and The Secret Sharer. New American Library, 1950.