Gaya APA
Davidoff, Donald M.. (1994).
Contact customer service in the hospitality and tourism industry .
New Jersey:
Prentice-Hall, Inc.
Gaya Chicago
Davidoff, Donald M..
Contact customer service in the hospitality and tourism industry.
New Jersey:
Prentice-Hall, Inc,
1994.
Text.
Gaya MLA
Davidoff, Donald M..
Contact customer service in the hospitality and tourism industry.
New Jersey:
Prentice-Hall, Inc,
1994.
Text.
Gaya Turabian
Davidoff, Donald M..
Contact customer service in the hospitality and tourism industry.
New Jersey:
Prentice-Hall, Inc,
1994.
Print.