9The Reading Agency. The Impact on Readers [EB/ OL]. [2013-06-02]. http://readingagency.org. uk/adiJlts/impaet/rcseareh/six-book-challenge- evaluation.html.
10The Reading Agency . Six Book Challenge 2013 Rugby I~eague World Cup promotional packs [EB/ OL]. [2013-06-02]. http://shop.readingagency.org. uk/products/six-book-challenge-2013-rugby- league-world-cup-promotional-packs.