- Tratado de la Unión Europea
Tratado de la Unión Europea (1992 Febrero 7). Protocolos, etc. (2007 Diciembre 13) (Título uniforme)
- Treaty on European Union (1992 February 7) Protocols, etc. (2007, Diciembre 13)
- Earlier heading: Treaty on European Union (1992). Protocols, etc., 2007 Dec. 13
- Lisbon Treaty (2007 December 13)
- Traité de Lisbonne (2007 December 13)
- Treaty of Lisbon (2007 December 13)
- Vertrag von Lissabon (2007 December 13)
- Traktat z Lizbony (2007 December 13)
National Forum on Europe (Ireland). A summary guide to the Treaty of Lisbon, 2008
Official Web portal to European Union law, viewed 27 Feb. 2008: Treaties (Treaty of Lisbon amending the Treaty on European Union and the Treaty establishing the European Community, signed at Lisbon, 13 December 2007; Article 7: "referred to as the Treaty of Lisbon, drawn up in a single original in the Bulgarian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Irish, Italian, Latvian, Lithuanian, Maltese, Polish, Portuguese, Romanian, Slovak, Slovenian, Spanish and Swedish languages, the texts in each of these languages being equally authentic") http://eur-lex.europa.eu/en/index.htm
Priollaud, F.-X. Le Traité de Lisbonne, c2008.
Der Vertrag von Lissabon, 2008.
The EU on the road from the Constitutional treaty to the Lisbon Treaty, c2008
Unia Europejska po Traktacie z Lizbony, 2012: page 7 (Traktat z Lizbony)