APA Style
Powers, Tom, Barrows, Clayton W.. (1999).
Introduction To The Hospitality Industry (Edisi 4).
New York:
John Wiley & Sons.
Chicago Style
Powers, Tom, Barrows, Clayton W..
Introduction To The Hospitality Industry.
Edisi 4
New York:
John Wiley & Sons,
1999.
.
MLA Style
Powers, Tom, Barrows, Clayton W..
Introduction To The Hospitality Industry.
Edisi 4
New York:
John Wiley & Sons,
1999.
.
Turabian Style
Powers, Tom, Barrows, Clayton W..
Introduction To The Hospitality Industry.
Edisi 4
New York:
John Wiley & Sons,
1999.
.