APA (7th ed.) Citation

Angels... (2013). Angels, demons and the new world. Cambridge University Press.

Chicago Style (17th ed.) Citation

Angels... Angels, Demons and the New World. Cambridge University Press, 2013.

MLA (8th ed.) Citation

Angels... Angels, Demons and the New World. Cambridge University Press, 2013.

Warning: These citations may not always be 100% accurate.