Ure, P. N. (1951). Justinian and his age. Penguin Books.
Chicagoスタイル(17版)引用形式Ure, Percy Neville. Justinian and His Age. Harmondsworth: Penguin Books, 1951.
MLA(8版)引用形式Ure, Percy Neville. Justinian and His Age. Penguin Books, 1951.
警告: この引用は必ずしも正確ではありません.