"Worst Mayors Ever". Portland Mercury. Portland, Oregon. October 18, 2012. Archived from the original on September 24, 2015. Retrieved June 22, 2015.
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Chandler, J. D. (2016). Murder & scandal in prohibition Portland : sex, vice & misdeeds in Mayor Baker's reign. Charleston, SC: The History Press. pp. 14–15, 108. ISBN978-1-4671-1953-5. OCLC928581539.