Winegardner, M., & Puzo, M. (2007). Mario Puzo's The godfather's revenge. Arrow Books.
Lua i Stíl Chicago (17ú heag.)Winegardner, Mark, agus Mario Puzo. Mario Puzo's The Godfather's Revenge. London: Arrow Books, 2007.
Lua MLA (8ú heag.)Winegardner, Mark, agus Mario Puzo. Mario Puzo's The Godfather's Revenge. Arrow Books, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.