1. Michiko Kakutani , “A Pynchonesque Turn by Pynchon,” New York Times, November 20, 2006, pp. E1, E8
2. Steven Moore , “The Marxist Brothers,” Washington Post Book World, November 19, 2006, p. 10
3. Richard Poirier , “Embattled Underground,” New York Times Book Review, May 1, 1966, pp. 42–43
4. “Entropology,”;Menand;New York Review of Books,1997
5. Frank McConnell , “Fabulous, Fabulous California,” Los Angeles Times Book Review, December 31, 1989, pp. 1, 7