APA (7th ed.) Citation

Maier, C. T. (1998). Preaching the crusades: Mendicant friars and the cross in the thirteenth century (1. paperback ed.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Maier, Christoph T. Preaching the Crusades: Mendicant Friars and the Cross in the Thirteenth Century. 1. paperback ed. Cambridge [u.a.]: Cambridge Univ. Press, 1998.

MLA (9th ed.) Citation

Maier, Christoph T. Preaching the Crusades: Mendicant Friars and the Cross in the Thirteenth Century. 1. paperback ed. Cambridge Univ. Press, 1998.