RAND CASEY. (2019). CREATURES OF THE DEEP: SPECTACULAR SQUID (2011 Ed.). RAINTREE PUBLISHERS.
Čikaški stil citiranja (17. izdanje)RAND CASEY. CREATURES OF THE DEEP: SPECTACULAR SQUID. 2011 Ed. CHICAGO: RAINTREE PUBLISHERS, 2019.
MLA način citiranja (9. izdanje)RAND CASEY. CREATURES OF THE DEEP: SPECTACULAR SQUID. 2011 Ed. RAINTREE PUBLISHERS, 2019.
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