APA (7th ed.) Citation

Conrad, J. (1995). Heart of darkness: With, The Congo Diary. Penguin Books.

Chicago Style (17th ed.) Citation

Conrad, Joseph. Heart of Darkness: With, The Congo Diary. London;New York: Penguin Books, 1995.

MLA (9th ed.) Citation

Conrad, Joseph. Heart of Darkness: With, The Congo Diary. Penguin Books, 1995.

Warning: These citations may not always be 100% accurate.