"Archived copy"(PDF). www.ofqual.gov.uk. Archived from the original(PDF) on 9 December 2008. Retrieved 22 May 2022.{{cite web}}: CS1 maint: archived copy as title (link)
"Archived copy"(PDF). www.ofqual.gov.uk. Archived from the original(PDF) on 9 December 2008. Retrieved 22 May 2022.{{cite web}}: CS1 maint: archived copy as title (link)