Gaya APA
Maertayasa, I, G, A.
(2012).
Food And Beverage Service Operational Ed.1
(
1)
.
Yogyakarta:
Andi Offset.
Gaya MLA
Maertayasa, I, Gede, Agus.
"Food And Beverage Service Operational Ed.1".
1
Yogyakarta:
Andi Offset,
2012.
Text.