Pennie, J. F. (1821). Ethel wolf, or, The Danish pirates: A tragedy in five acts. Whittaker.
Chicagoスタイル(17版)引用形式Pennie, J. F. Ethel Wolf, or, The Danish Pirates: A Tragedy in Five Acts. London: Whittaker, 1821.
MLA(8版)引用形式Pennie, J. F. Ethel Wolf, or, The Danish Pirates: A Tragedy in Five Acts. Whittaker, 1821.
警告: この引用は必ずしも正確ではありません.