APA (7. basım) Alıntı

Conrad, J., Hampson, R., & Knowles, O. (2007). Heart of darkness: With, the congo diary. Penguin Books.

Chicago Style (17. basım) Atıf

Conrad, Joseph, Robert Hampson, ve Owen Knowles. Heart of Darkness: With, the Congo Diary. London: Penguin Books, 2007.

MLA (8th ed.) Atıf

Conrad, Joseph, et al. Heart of Darkness: With, the Congo Diary. Penguin Books, 2007.