EU consumer rights
- http://ec.europa.eu/justice/consumer-marketing/rights-contracts/directive/index_en.htm
- http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32011L0083&rid=1
- http://europa.eu/europedirect/index_en.htm
- http://europa.eu/youreurope/citizens/shopping/unfair-treatment/unfair-contract-terms/index_en.htm
- http://ec.europa.eu/consumers/ecc/contact_en.htm