van der Helm, José. “Instructions for Learning Italian in Two Early Modern Dutch Travel Guides: Delitiae Italiae (1602) and Delitiae Urbis Romae (1625)”. Incontri. Rivista Europea Di Studi Italiani, vol. 29, no. 1, Oct. 2014, pp. 29-40, https://doi.org/10.18352/incontri.9764.