1. Rex v. Bourne [1939] 1 K.B. 687 http://www.stuart.n.clarke.btinternet.co.uk/AddlMatRvBourne.html
2. Abortion Act 1967, 1967 c. 87 (27th October 1967) http://www.statutelaw.gov.uk/content.aspx?activeTextDocId=1181037
3. Regina v. Salford Area Health Authority (Respondent) Ex Parte Janaway
4. Foster , C. Conscientious objection to abortion - ethics, polemic and law 2005 http://www.consciencelaws.org/Examining-Conscience-Legal/Legal33.html
5. Hansard [HL] vol 673 col WA20 (20 Jul 2005). http://www.publications.parliament.uk/pa/ld200506/ldhansrd/vo050720/text/50720w01.htm