Cita APA (7a ed.)

Tichi, C., & Tichi, C. (2018). What Would Mrs. Astor Do?: The Essential Guide to the Manners and Mores of the Gilded Age. Washington Mews Books.

Cita Chicago Style (17a ed.)

Tichi, Cecelia, y Cecelia Tichi. What Would Mrs. Astor Do?: The Essential Guide to the Manners and Mores of the Gilded Age. New York, NY: Washington Mews Books, 2018.

Cita MLA (8a ed.)

Tichi, Cecelia, y Cecelia Tichi. What Would Mrs. Astor Do?: The Essential Guide to the Manners and Mores of the Gilded Age. Washington Mews Books, 2018.