* Craig, Douglas B. ''After Wilson: The Struggle for Control of the Democratic Party, 1920-1934'' (1992) [http://www.questia.com/PM.qst?a=o&d=10806989 online edition] see Chap. 6 "The Problem of Al Smith" and Chap. 8 "'Wall Street Likes Al Smith': The Election of 1928" | * Craig, Douglas B. ''After Wilson: The Struggle for Control of the Democratic Party, 1920-1934'' (1992) [http://www.questia.com/PM.qst?a=o&d=10806989 online edition] see Chap. 6 "The Problem of Al Smith" and Chap. 8 "'Wall Street Likes Al Smith': The Election of 1928" |