References

Electronic reference

Ellen Hallams, « From Crusader to Exemplar: Bush, Obama and the Reinvigoration of America’s Soft Power », European journal of American studies [Online], 6-1 | 2011, document 4, Online since 28 June 2011, connection on 21 August 2019. URL : http://journals.openedition.org/ejas/9157  ; DOI : 10.4000/ejas.9157