Citazione Stile APA (7a Edizione)

Kitcher, P., & Schacht, R. (2004). Finding an ending: Reflections on Wagner's Ring. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Kitcher, Philip, e Richard Schacht. Finding an Ending: Reflections on Wagner's Ring. Oxford ; New York: Oxford University Press, 2004.

Citatione MLA (9a ed.)

Kitcher, Philip, e Richard Schacht. Finding an Ending: Reflections on Wagner's Ring. Oxford University Press, 2004.