Charlotte Zolotow. (1990). Big Sister and Little Sister (First Edition.). HarperCollins.
Chicagoスタイル(17版)引用形式Charlotte Zolotow. Big Sister and Little Sister. First Edition. HarperCollins, 1990.
MLA(9版)引用形式Charlotte Zolotow. Big Sister and Little Sister. First Edition. HarperCollins, 1990.
警告: この引用は必ずしも正確ではありません.