Pendergast, Tom & Pendergast, Sara (toim.): International Dictionary of Films and Filmmakers, Vol. 2: Directors, 4th edition, s. 929. St. James Press, 2000. Teoksen verkkoversio (pdf) (viitattu 30.5.2015). [vanhentunut linkki]
The Best 1,000 Movies Ever Made, The New York Times. Perustuu teokseen The New York Times Guide to the Best 1,000 Movies Ever Made, St. Martin's Griffin 2004. Viitattu 31.7.2017 (Internet Archive).