APA (7th ed.) Citation

Sickel, L. (2014). Guglielmo Della Porta's last will and the sale of his Passion of Christ to Diomede Leoni.

Chicago Style (17th ed.) Citation

Sickel, Lothar. Guglielmo Della Porta's Last Will and the Sale of His Passion of Christ to Diomede Leoni. 2014.

MLA (9th ed.) Citation

Sickel, Lothar. Guglielmo Della Porta's Last Will and the Sale of His Passion of Christ to Diomede Leoni. 2014.

Warning: These citations may not always be 100% accurate.