Boothroyd Jennifer. (2010). Lightning Bolt Books What Is Touch. Lerner.
Čikaški stil citiranja (17. izdanje)Boothroyd Jennifer. Lightning Bolt Books What Is Touch. Lerner, 2010.
MLA način citiranja (9. izdanje)Boothroyd Jennifer. Lightning Bolt Books What Is Touch. Lerner, 2010.
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