Sisam, K. (1965). The Structure of Beowulf. Clarendon Press.
Chicagoスタイル(17版)引用形式Sisam, Kenneth. The Structure of Beowulf. Oxford: Clarendon Press, 1965.
MLA(9版)引用形式Sisam, Kenneth. The Structure of Beowulf. Clarendon Press, 1965.
警告: この引用は必ずしも正確ではありません.