The Courts and the Crime Problem: Transactions of the Commonwealth Club of California, V29, No. 2, Part 3

The Refugees and Quota Limits: The Commonwealth, V16, No. 28, Part 2

The Crime Wave: Transactions of the Commonwealth Club of California, V21, No. 9, Part 2

Mexican Immigration: The Commonwealth, V2, No. 12, March 23, 1926

Quota or Exclusion for Japanese Immigrants: The Commonwealth, V8, No. 51, Part 2

Earthquake Studies: Transactions of the Commonwealth Club of California, V20, No. 6

The Russian Economic System: Strength? Weakness?

Rural Police: Transactions of the Commonwealth Club of California, V23, No. 6, Part 2

Selective Immigration: The Commonwealth, V11, No. 17, Part 2

Mexican Immigration: The Commonwealth, V2, No. 12, March 23, 1926