D`CRUZ PREMILLA. (2008). THINKING CREATIVELY AT WORK. RESPONSE BOOKS.
Čikaški stil citiranja (17. izdanje)D`CRUZ PREMILLA. THINKING CREATIVELY AT WORK. LONDON: RESPONSE BOOKS, 2008.
MLA način citiranja (9. izdanje)D`CRUZ PREMILLA. THINKING CREATIVELY AT WORK. RESPONSE BOOKS, 2008.
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