Gaya APA
Hudson, S, H, L. (2017).
MARKETING for TOURISM, HOSPITAL & EVENTS A GLOBAL & DIGITAL APPROACH .
United Kingdom:
SAGE.
Gaya MLA
Hudson, Simon., Hudson,, Louise.
"MARKETING for TOURISM, HOSPITAL & EVENTS A GLOBAL & DIGITAL APPROACH".
United Kingdom:
SAGE,
2017.
Text.