Citazione APA

Ashton, J. (2012). The Cambridge companion to American poetry since 1945. Cambridge University Press.

Stile di citazione Chicago

Ashton, Jennifer. The Cambridge Companion to American Poetry Since 1945. New York: Cambridge University Press, 2012.

Citazione MLA

Ashton, Jennifer. The Cambridge Companion to American Poetry Since 1945. Cambridge University Press, 2012.