United States. Federal Open Market Committee. "Telephone Conference, April 1, 2003," Federal Open Market Committee Meeting Minutes, Transcripts, and Other Documents (April 1, 2003). https://fraser.stlouisfed.org/content/?item_id=23251&filepath=/files/docs/historical/FOMC/meetingdocuments/FOMC20030401textmaterial.pdf, accessed on July 16, 2018.
Minutes: See end of minutes of March 18 meeting
Board of Governors of the Federal Reserve System