SPILSBURY LOUSIE. (2019). TALES OF INVENTION THE CLOCK (2013 Ed.). RAINTREE PUBLISHERS.
Čikaški stil citiranja (17. izdanje)SPILSBURY LOUSIE. TALES OF INVENTION THE CLOCK. 2013 Ed. CHICAGO: RAINTREE PUBLISHERS, 2019.
MLA način citiranja (9. izdanje)SPILSBURY LOUSIE. TALES OF INVENTION THE CLOCK. 2013 Ed. RAINTREE PUBLISHERS, 2019.
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