Bhatia,Puneet Singh. (2017). Fundamentals of digital marketing (2nd.). Pearson.
Čikaški stil citiranja (17. izdanje)Bhatia,Puneet Singh. Fundamentals of Digital Marketing. 2nd. Uttar Pradesh: Pearson, 2017.
MLA način citiranja (9. izdanje)Bhatia,Puneet Singh. Fundamentals of Digital Marketing. 2nd. Pearson, 2017.
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