Winkler, H., & Oliver, L. (2007). Who ordered this baby?: Definitely not me! Grosset & Dunlap.
Čikaški stil citiranja (17. izdanje)Winkler, Henry, i Lin Oliver. Who Ordered This Baby?: Definitely Not Me! New York, N.Y.: Grosset & Dunlap, 2007.
MLA način citiranja (8. izdanje)Winkler, Henry, i Lin Oliver. Who Ordered This Baby?: Definitely Not Me! Grosset & Dunlap, 2007.
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