APA Style
Sales and Marketing : for the travel profesional. (2000).
Indonesia:
Elex Media Komputindo.
Chicago Style
Sales and Marketing : for the travel profesional.
1st edition.
Indonesia:
Elex Media Komputindo,
2000.
Text.
MLA Style
Sales and Marketing : for the travel profesional.
1st edition.
Indonesia:
Elex Media Komputindo,
2000.
Text.
Turabian Style
Sales and Marketing : for the travel profesional.
Indonesia:
Elex Media Komputindo,
2000.
Print.