http://www.legislation.gov.uk/uksi/1985/36/madeThe Housing (Right to Buy) (Prescribed Forms) (Welsh Forms) (No. 3) Regulations 1985enKing's Printer of Acts of Parliament1985-02-05 The Housing (Right to Buy) (Prescribed Forms) (Welsh Forms) (No. 3) Regulations 1985InstrumentThe Housing (Right to Buy) (Prescribed Forms) (Welsh Forms) Regulations 1988