Coupland, S. (1991). The rod of God's wrath or the people of God's wrath?: The Carolingian theology of the Viking invasions. The journal of ecclesiastical history, 42(4), 535.
Chicago Style (17th ed.) CitationCoupland, Simon. "The Rod of God's Wrath or the People of God's Wrath?: The Carolingian Theology of the Viking Invasions." The Journal of Ecclesiastical History 42, no. 4 (1991): 535.
MLA (9th ed.) CitationCoupland, Simon. "The Rod of God's Wrath or the People of God's Wrath?: The Carolingian Theology of the Viking Invasions." The Journal of Ecclesiastical History, vol. 42, no. 4, 1991, p. 535.
Warning: These citations may not always be 100% accurate.