Gaskell, E. (1970). Mary Barton: A tale of manchester life. Penguin books.
Citación estilo ChicagoGaskell, Elizabeth. Mary Barton: A Tale of Manchester Life. London: Penguin books, 1970.
Cita MLAGaskell, Elizabeth. Mary Barton: A Tale of Manchester Life. Penguin books, 1970.
Warning: These citations may not always be 100% accurate.