APA način citiranja

Sigala, M. (2012). Social media in travel, tourism and hospitality: Theory, practice and cases. Farnham, Surrey, Burlington, VT: Ashgate Pub.

Čikaški stil citiranja

Sigala, Marianna. Social Media in Travel, Tourism and Hospitality: Theory, Practice and Cases. Farnham, Surrey, Burlington, VT: Ashgate Pub, 2012.

MLA način citiranja

Sigala, Marianna. Social Media in Travel, Tourism and Hospitality: Theory, Practice and Cases. Farnham, Surrey, Burlington, VT: Ashgate Pub, 2012.