Hamilton, C. (2008). Communicating for results A guide for business and professions Cheryl Hamilton. Thomson.
Čikaški stil citiranja (17. izdanje)Hamilton, Cheryl. Communicating for Results A Guide for Business and Professions Cheryl Hamilton. Thomson, 2008.
MLA način citiranja (8. izdanje)Hamilton, Cheryl. Communicating for Results A Guide for Business and Professions Cheryl Hamilton. Thomson, 2008.
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