Sill, Keith. "Memo: Detailed Philadelphia (PRISM) Forecast Overview," in United States. Federal Open Market Committee. "Meeting, June 19-20, 2012," Federal Open Market Committee Meeting Minutes, Transcripts, and Other Documents (June 19-20, 2012) : 51-67. https://fraser.stlouisfed.org/title/677/item/23309/content/pdf/fomc20120611memo02/toc/525871 , accessed on April 18, 2024.