(1971). The World of Knowledge Encyclopädia: Vol.I A - Anglo-Saxon Chronicle. Heron Books.
Chicagoスタイル(17版)引用形式The World of Knowledge Encyclopädia: Vol.I A - Anglo-Saxon Chronicle. London [u.a.]: Heron Books, 1971.
MLA(8版)引用形式The World of Knowledge Encyclopädia: Vol.I A - Anglo-Saxon Chronicle. Heron Books, 1971.
警告: この引用は必ずしも正確ではありません.