Charlotte Bronte, Emily Bronte, Anne Bronte (2009). “The Bronte Sisters: Three Novels: Jane Eyre; Wuthering Heights; and Agnes Grey (Penguin Classics Deluxe Edition)”, p.213, Penguin
George Eliot (2016). “George Eliot Collection: Middlemarch, Adam Bede, Silas Marner, The Lifted Veil, and The Mill on the Floss”, p.164, Xist Publishing