1. Beeton, Samuel Orchart. 1876? Beeton’s manners of polite society; or, etiquette for ladies, gentlemen and families. London: Ward, Lock, and Tyler.
2. Castiglione, Conte Baldassare. 1528. Il libro del cortegiano. Venice: Aldine Press.
3. Celnart, Mme? 18552. Lessen over de wellevendheid naar de vijfde Fransche uitgave. Leeuwarden: L. Schierbeek.
4. Chambon, Marie. 1907. Dictionnaire du Savoir-Vivre. Paris: P. Lethielleux.
5. Corpus dei galatei italiani dell’Ottocento-CGIO [dataset]. 2022. Compilers Annick Paternoster & Francesca Saltamacchia. Lausanne: Università della Svizzera italiana (USI). Distributed by SWISSUbase. https://doi.org/10.48656/8yy9-q179 (accessed 1 February 2023).