Wehlau. Darkness, Depression, and Descent in Anglo-Saxon England. Medieval Institute Publications.
芝加哥风格引文Wehlau. Darkness, Depression, and Descent in Anglo-Saxon England. Medieval Institute Publications.
MLA引文Wehlau. Darkness, Depression, and Descent in Anglo-Saxon England. Medieval Institute Publications.
警告：这些引文格式不一定是100％准确.