APA (7th ed.) Citation

Fonnesberg-Schmidt, I. (2007). The popes and the Baltic crusades, 1147-1254. Brill.

Chicago Style (17th ed.) Citation

Fonnesberg-Schmidt, Iben. The Popes and the Baltic Crusades, 1147-1254. Leiden: Brill, 2007.

MLA (9th ed.) Citation

Fonnesberg-Schmidt, Iben. The Popes and the Baltic Crusades, 1147-1254. Brill, 2007.

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