Leonard, J. N. (1972). The world of Gainsborough, 1727-1788. Time-Life International.
Chicagoスタイル(17版)引用形式Leonard, Jonathan Norton. The World of Gainsborough, 1727-1788. Nederland, B.V: Time-Life International, 1972.
MLA(9版)引用形式Leonard, Jonathan Norton. The World of Gainsborough, 1727-1788. Time-Life International, 1972.
警告: この引用は必ずしも正確ではありません.