APA-referens (7:e uppl.)

Brown, S. (2007). The witness (First paperback edition, reissued.). Warner Books.

Chicago-referens (17:e uppl.)

Brown, Sandra. The Witness. First paperback edition, reissued. New York: Warner Books, 2007.

MLA-referens (9:e uppl.)

Brown, Sandra. The Witness. First paperback edition, reissued. Warner Books, 2007.