Iyengar, S. (1991). Is anyone responsiblen: How television frames political issues. University of Chicago Press.
Citazione stile Chigago Style (17a edizione)Iyengar, Shanto. Is Anyone Responsiblen: How Television Frames Political Issues. Chicago: University of Chicago Press, 1991.
Citatione MLA (9a ed.)Iyengar, Shanto. Is Anyone Responsiblen: How Television Frames Political Issues. University of Chicago Press, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.