Claridge, L. (2008). Emily post: Daughter of the gilded age, mistress of american manners. Random House.
Citazione stile Chigago Style (17a edizione)Claridge, Laura. Emily Post: Daughter of the Gilded Age, Mistress of American Manners. New York: Random House, 2008.
Citatione MLA (9a ed.)Claridge, Laura. Emily Post: Daughter of the Gilded Age, Mistress of American Manners. Random House, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.