Conrad, J., & Goonetilleke, D. C. R. A. (1994). Heart of darkness. Friends Book Corner.
Lua i Stíl Chicago (17ú heag.)Conrad, Joseph, agus D. C. R. A. Goonetilleke. Heart of Darkness. Dhaka: Friends Book Corner, 1994.
Lua MLA (8ú heag.)Conrad, Joseph, agus D. C. R. A. Goonetilleke. Heart of Darkness. Friends Book Corner, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.