[2018-05-08]. (原始内容存档于2018-05-09). Goldreich's website at the Institute forAdvanced Study (页面存档备份,存于互联网档案馆) Scholarly Publications by Peter Goldreich (页面存档备份,存于互联网档案馆)
and Student Support in an Advanced Certificate Programme for Rural Teachers in South Africa. International Review of Research in Open and Distributed Learning
Liberal Arts in School and College. The Chronicle of Higher Education. March 10, 2006 [January 21, 2011]. (原始内容存档于2011-06-11). The Advanced Placement Program