The Cambridge companion to miracles.

MLA

Twelftree, Graham H. The Cambridge Companion to Miracles. Cambridge: Cambridge University Press, 2011.

APA

Twelftree, G. H. (2011). The Cambridge companion to miracles. Cambridge: Cambridge University Press.

Chicago

Twelftree, Graham H. ed. The Cambridge Companion to Miracles. Cambridge: Cambridge University Press, 2011.