USMAN, & Penerjemah : Pratiwi A. (2008). Kurcaci Ungu: Malas The Purple Dwarf=The Purple dwarf : Refuse to wake up early in the morning. Jakarta: Bestari.
Παραπομπή Chicago StyleUSMAN, and Penerjemah : Pratiwi A. Kurcaci Ungu: Malas The Purple Dwarf=The Purple Dwarf : Refuse to Wake Up Early in the Morning. Jakarta: Bestari, 2008.
Παραπομπή MLAUSMAN, and Penerjemah : Pratiwi A. Kurcaci Ungu: Malas The Purple Dwarf=The Purple Dwarf : Refuse to Wake Up Early in the Morning. Jakarta: Bestari, 2008.
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