APA
Butler (Samuel), . (1996). Erewhon. : Wordsworth Classics.
Chicago
Butler (Samuel), . 1996. Erewhon. : Wordsworth Classics.
Harvard
Butler (Samuel), . (1996). Erewhon. : Wordsworth Classics.
MLA
Butler (Samuel), . Erewhon. : Wordsworth Classics. 1996.
