TY  - GEN
AU  - Sigala, Marianna 
AU  - Christou, Evangelos 
AU  - Gretzel, Ulrike
TI  - Social media in travel, tourism and hospitality: : theory, practice and cases
SN  - 978-1-032-51168-9
PY  - 2023///
CY  - London, UK
PB  - Routledge
KW  - Travel
KW  - Geography
KW  - Computer Application
KW  - Social Media
ER  -