^Roger Freitas, The Eroticism of Emasculation: Confronting the Baroque Body of the Castrato, The Journal of Musicology, Vol. 20, No. 2. (Spring, 2003), pp. 196–249.
参考文献
Condren, John (2021). “The role of women in Louis XIV's relationship with the Gonzaga-Nevers di Mantova between 1665 and 1691”. Gender and Diplomacy: Women and Men in European Embassies from the 15th to the 18th century. Hollitzer Verlag