Nielsen, T. K., & Fonnesberg-Schmidt, I. (2016). Crusading on the Edge: Ideas and Practice of Crusading in Iberia and the Baltic Region, 1100-1500. Brepols Publishers. https://doi.org/10.1484/M.OUTREMER-EB.5.111261
Chicago Style (17th ed.) CitationNielsen, Torben Kjersgaard, and Iben Fonnesberg-Schmidt. Crusading on the Edge: Ideas and Practice of Crusading in Iberia and the Baltic Region, 1100-1500. Turnhout: Brepols Publishers, 2016. https://doi.org/10.1484/M.OUTREMER-EB.5.111261.
MLA (8th ed.) CitationNielsen, Torben Kjersgaard, and Iben Fonnesberg-Schmidt. Crusading on the Edge: Ideas and Practice of Crusading in Iberia and the Baltic Region, 1100-1500. Brepols Publishers, 2016. https://doi.org/10.1484/M.OUTREMER-EB.5.111261.
Warning: These citations may not always be 100% accurate.