Hudson, W. C. (1889). The diamond button: whose was it?: A tale from the diary of a lawyer and the note-book of a reporter. Cassell.
Chicago-referens (17:e uppl.)Hudson, William C. The Diamond Button: Whose Was It?: A Tale from the Diary of a Lawyer and the Note-book of a Reporter. New York: Cassell, 1889.
MLA-referens (8:e uppl.)Hudson, William C. The Diamond Button: Whose Was It?: A Tale from the Diary of a Lawyer and the Note-book of a Reporter. Cassell, 1889.
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