Warwick, S. (2012). Upstairs & downstairs: The illustrated guide to the real world of Downton Abbey. Carlton Books.
Style de citation Chicago (17e éd.)Warwick, Sarah. Upstairs & Downstairs: The Illustrated Guide to the Real World of Downton Abbey. London: Carlton Books, 2012.
Style de citation MLA (8e éd.)Warwick, Sarah. Upstairs & Downstairs: The Illustrated Guide to the Real World of Downton Abbey. Carlton Books, 2012.
Attention : ces citations peuvent ne pas être correctes à 100%.