Gaya APA
Kotler, P, R. et al
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MARKETING FOR HOSPITALITY AND TOURISM ED 6TH
(
6)
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London:
Pearson Education.
Gaya MLA
Kotler, Philiph, R. et al.
"MARKETING FOR HOSPITALITY AND TOURISM ED 6TH".
6
London:
Pearson Education,
2014.
Text.