APA način citiranja (7. izdanje)

Hudson, S., & Hudson, L. (2017). Marketing for tourism, hospitality & events: A global & digital approach. SAGE Pub.

Čikaški stil citiranja (17. izdanje)

Hudson, Simon, i Louise Hudson. Marketing for Tourism, Hospitality & Events: A Global & Digital Approach. Thousand Oaks, CA: SAGE Pub, 2017.

MLA način citiranja (9. izdanje)

Hudson, Simon, i Louise Hudson. Marketing for Tourism, Hospitality & Events: A Global & Digital Approach. SAGE Pub, 2017.