APA (7th ed.) Citation

Grillo, P. (2007). «Velut leena rugiens». Brescia besieged by Frederick II (July-October 1238). Università di Napoli Federico II.

Chicago Style (17th ed.) Citation

Grillo, Paolo. «Velut Leena Rugiens». Brescia Besieged by Frederick II (July-October 1238). Università di Napoli Federico II, 2007.

MLA (9th ed.) Citation

Grillo, Paolo. «Velut Leena Rugiens». Brescia Besieged by Frederick II (July-October 1238). Università di Napoli Federico II, 2007.

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