APA(7版)引用形式

CORNWELL, C. EASY LEARNING SHAPES, COLOURS AND PATTERNS AGE 3 - 5.

Chicagoスタイル(17版)引用形式

CORNWELL, CAROL. EASY LEARNING SHAPES, COLOURS AND PATTERNS AGE 3 - 5.

MLA(9版)引用形式

CORNWELL, CAROL. EASY LEARNING SHAPES, COLOURS AND PATTERNS AGE 3 - 5.

警告: この引用は必ずしも正確ではありません.