Harding, R. E. M. (1933). The piano-forte: Its history traced to the Great Exhibition of 1851. C.U.P..
Chicagoスタイル(17版)引用形式Harding, Rosamond E. M. The Piano-forte: Its History Traced to the Great Exhibition of 1851. Cambridge: C.U.P., 1933.
MLA(8版)引用形式Harding, Rosamond E. M. The Piano-forte: Its History Traced to the Great Exhibition of 1851. C.U.P., 1933.
警告: この引用は必ずしも正確ではありません.