^Vassar, Alexander C. (March 2011). "Foreign Births".
The Legislators of California(PDF). One Voter Project. pp. 16–18.
Archived(PDF) from the original on 9 December 2020. Retrieved 9 January 2021.
^Vassar, Alexander C. (March 2011). "Appendix D: Legislators at War".
The Legislators of California(PDF). One Voter Project. pp. 98–105.
Archived(PDF) from the original on 9 December 2020. Retrieved 9 January 2021.
^"May 7". Journal of the Assembly During the Forty-Eighth Session of the Legislature of the State of California 1929.
Sacramento, California: California State Printing Office. 1929. pp. 2200–2282.