Gaya APA
DEFRANCO, A, L., NORIEGA, P, B, M. (2000).
Cost Control in the Hospitality Industry .
Amerika:
Prentice-Hall.
Gaya MLA
DEFRANCO, Agnes, L.., NORIEGA, Pender, B., M..
"Cost Control in the Hospitality Industry".
Amerika:
Prentice-Hall,
2000.
Text.