APA (7e ed.) Bronvermelding

Brown, D. (2001). Angels & demons (First Pocket Books paperback edition.). Pocket Star Books.

Chicago (17e ed.) Bronvermelding

Brown, Dan. Angels & Demons. First Pocket Books paperback edition. New York: Pocket Star Books, 2001.

MLA (9e ed.) Bronvermelding

Brown, Dan. Angels & Demons. First Pocket Books paperback edition. Pocket Star Books, 2001.