Citazione Stile APA (7a Edizione)

Caplan, D. (2005). Questions of possibility: Contemporary poetry and poetic form. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Caplan, David. Questions of Possibility: Contemporary Poetry and Poetic Form. New York: Oxford University Press, 2005.

Citatione MLA (9a ed.)

Caplan, David. Questions of Possibility: Contemporary Poetry and Poetic Form. Oxford University Press, 2005.