ils/elles causent
http://www.encoredunoir.com/article-grands-espaces-le-gang-de-la-clef-a-molette-d-edward-abbey-80031081.html
http://lecturederichard.over-blog.com/article-un-livre-culte-le-gang-de-la-clef-a-molette-55749704.html
http://yspaddaden.com/2011/12/10/le-gang-de-la-clef-a-molette-edward-abbey/