APA-viite (7. p.)
Ryan, T. (2011). This ecstatic nation: The American landscape and the aesthetics of patriotism. University of Massachusetts Press.
Chicago-viite (17. p.)
Ryan, Terre. This Ecstatic Nation: The American Landscape and the Aesthetics of Patriotism. Amherst, [Massachusetts] ; Boston, [Massachusetts]: University of Massachusetts Press, 2011.
MLA-viite (9. p.)
Ryan, Terre. This Ecstatic Nation: The American Landscape and the Aesthetics of Patriotism. University of Massachusetts Press, 2011.
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