Institute of Advanced Legal Studies (2008). "Library Collection and Retention Policy"(PDF). IALS Website. London: Institute of Advanced Legal Studies. Archived from the original(PDF) on 17 May 2014. Retrieved 20 December 2012.
Institute of Advanced Legal Studies (2008). "Library Collection and Retention Policy"(PDF). IALS Website. London: Institute of Advanced Legal Studies. Archived from the original(PDF) on 17 May 2014. Retrieved 20 December 2012.