International Advertising Festival. (2003). Cannes Lions 2003: 15-21 June Cannes 2003 : 50th International Advertising Festival = 50éme Festival International de la Publicité. International Advertising Festival.
Chicago Style (17th ed.) CitationInternational Advertising Festival. Cannes Lions 2003: 15-21 June Cannes 2003 : 50th International Advertising Festival = 50éme Festival International De La Publicité. [Cannes]: International Advertising Festival, 2003.
MLA (9th ed.) CitationInternational Advertising Festival. Cannes Lions 2003: 15-21 June Cannes 2003 : 50th International Advertising Festival = 50éme Festival International De La Publicité. International Advertising Festival, 2003.
Warning: These citations may not always be 100% accurate.