Duckworth, A. M. (1971). The Improvement of the Estate: A Study of Jane Austen's Novels. Johns Hopkins Press.
Citazione stile Chigago Style (17a edizione)Duckworth, Alistair M. The Improvement of the Estate: A Study of Jane Austen's Novels. Baltimore: Johns Hopkins Press, 1971.
Citatione MLA (9a ed.)Duckworth, Alistair M. The Improvement of the Estate: A Study of Jane Austen's Novels. Johns Hopkins Press, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.