APA način citiranja (7. izdanje)

Levnajic, Z. (2014). Facing ICT challenges in the era of social media. PL Academic Research.

Čikaški stil citiranja (17. izdanje)

Levnajic, Zoran. Facing ICT Challenges in the Era of Social Media. Frankfurt, Germany: PL Academic Research, 2014.

MLA način citiranja (9. izdanje)

Levnajic, Zoran. Facing ICT Challenges in the Era of Social Media. PL Academic Research, 2014.