Gaya APA
Hart, C, L., Troy, D, A. (1996).
Strategic Hotel/Motel Marketing (Ed. Revisi).
America:
Barron\'s Education Series.
Gaya MLA
Hart, ChristopheW., L.., Troy, David, A.
"Strategic Hotel/Motel Marketing".
Ed. Revisi
America:
Barron\'s Education Series,
1996.
Text.