English, William B. (William Berkeley), 1960- , Sack, Brian P. and Nelson, William R. (William Richard), 1964-. "Memo: Exit Strategy," in United States. Federal Open Market Committee. "Meeting, April 26-27, 2011," Federal Open Market Committee Meeting Minutes, Transcripts, and Other Documents (April 26-27, 2011) : 1-23. https://fraser.stlouisfed.org/title/677/item/23299/content/pdf/fomc20110419memo02/toc/522240 , accessed on April 25, 2024.