(en) Daniela Felisini, Alessandro Torlonia: The Pope’s Banker, Springer, 2017, p.62 [lire en ligne]
(en) Marvin Pulvers, Roman Fountains: 2000 Fountains in Rome : a Complete Collection, L'Erma di Bretschneider, 2002, p.197 (n°237) [lire en ligne]
jstor.org
(en) Batorska, Danuta. “Grimaldi's Drawings for Vault Decorations in Two Rooms of the Palazzo Nuñez.” Master Drawings, vol. 35, no. 1, 1997, pp. 43–49. JSTOR:1554288.
