NA. (2004). "Fisher Price Ready Readers: Stage 1, Preschool-grade 1". Modern Pub.
Chicagoスタイル(17版)引用形式NA. "Fisher Price Ready Readers: Stage 1, Preschool-grade 1". Modern Pub, 2004.
MLA(9版)引用形式NA. "Fisher Price Ready Readers: Stage 1, Preschool-grade 1". Modern Pub, 2004.
警告: この引用は必ずしも正確ではありません.