Symons, H. L. (1963). Playthings of yesterday: Harry Symons introduces the Percy Band Collection. Ryerson.
Chicagoスタイル(17版)引用形式Symons, Harry Lutz. Playthings of Yesterday: Harry Symons Introduces the Percy Band Collection. Toronto: Ryerson, 1963.
MLA(8版)引用形式Symons, Harry Lutz. Playthings of Yesterday: Harry Symons Introduces the Percy Band Collection. Ryerson, 1963.
警告: この引用は必ずしも正確ではありません.