Gaya APA
Hall, D., Brown, F. (2006).
EBOOK : TOURISM AND WELFARE - Ethics, Responsibility and Sustained Well-being .
USA:
CAB International.
Gaya MLA
Hall, Derek., Brown, Frances.
"EBOOK : TOURISM AND WELFARE - Ethics, Responsibility and Sustained Well-being".
USA:
CAB International,
2006.
Text.