Theobald, T. (2013). On Message: Precision Communication for the Digital Age (1st edition.). Kogan Page Limited.
Čikaški stil citiranja (17. izdanje)Theobald, Theo. On Message: Precision Communication for the Digital Age. 1st edition. London: Kogan Page Limited, 2013.
MLA način citiranja (9. izdanje)Theobald, Theo. On Message: Precision Communication for the Digital Age. 1st edition. Kogan Page Limited, 2013.
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