APA (7th ed.) Citation

Sammer, J. (2019). Leonardo's appointment as "bombarderius" at the Castle of Sant'Angelo.

Chicago Style (17th ed.) Citation

Sammer, Jan. Leonardo's Appointment as "Bombarderius" at the Castle of Sant'Angelo. 2019.

MLA (9th ed.) Citation

Sammer, Jan. Leonardo's Appointment as "Bombarderius" at the Castle of Sant'Angelo. 2019.

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