Wright, D. (1959). Beowulf (First edition.). Penguis Books Inc..
Chicagoスタイル(17版)引用形式Wright, David. Beowulf. First edition. Victoria: Penguis Books Inc., 1959.
MLA(8版)引用形式Wright, David. Beowulf. First edition. Penguis Books Inc., 1959.
警告: この引用は必ずしも正確ではありません.