NA. (2004). "Fisher Price Ready Readers: Stage 1, Preschool-grade 1". Modern Pub.
Chicago-čujuhus (17. p.)NA. "Fisher Price Ready Readers: Stage 1, Preschool-grade 1". Modern Pub, 2004.
MLA-čujuhus (9. p.)NA. "Fisher Price Ready Readers: Stage 1, Preschool-grade 1". Modern Pub, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.