Freed, J. B. (1995). Noble Bondsmen: Ministerial Marriages in the Archdiocese of Salzburg, 1100–1343. Cornell University Press.
芝加哥风格引文Freed, John B. Noble Bondsmen: Ministerial Marriages in the Archdiocese of Salzburg, 1100–1343. Ithaca, N.Y.: Cornell University Press, 1995.
MLA引文Freed, John B. Noble Bondsmen: Ministerial Marriages in the Archdiocese of Salzburg, 1100–1343. Cornell University Press, 1995.
警告:这些引文格式不一定是100%准确.