Woolley, C., & Dauber, L. (1963). Ginnie´s baby-sitting business. Scholastic Book Service.
Chicago-čujuhus (17. p.)Woolley, Catherine, juo Liz Dauber. Ginnie´s Baby-sitting Business. Scholastic Book Service, 1963.
MLA-čujuhus (9. p.)Woolley, Catherine, juo Liz Dauber. Ginnie´s Baby-sitting Business. Scholastic Book Service, 1963.
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