Page, E. E. (1897). Heart culture: A text book for teaching kindness to animals. Whitaker & Ray Co..
Chicagoスタイル(17版)引用形式Page, Emma Elizabeth. Heart Culture: A Text Book for Teaching Kindness to Animals. San Francisco: Whitaker & Ray Co., 1897.
MLA(8版)引用形式Page, Emma Elizabeth. Heart Culture: A Text Book for Teaching Kindness to Animals. Whitaker & Ray Co., 1897.
警告: この引用は必ずしも正確ではありません.