Coolidge, S. M. (1974). What Katy did at school: Susan Coolidge. Bancroft.
Chicagoスタイル(17版)引用形式Coolidge, Susan M. What Katy Did at School: Susan Coolidge. London: Bancroft, 1974.
MLA(8版)引用形式Coolidge, Susan M. What Katy Did at School: Susan Coolidge. Bancroft, 1974.
警告: この引用は必ずしも正確ではありません.