Gaya APA
PURWANINGSIH, T.
(2007).
Operasional Pastry Section Quality Hotel Solo
.
Surakarta:
STP Sahid Surakarta.
Gaya MLA
PURWANINGSIH, Titik.
"Operasional Pastry Section Quality Hotel Solo".
Surakarta:
STP Sahid Surakarta,
2007.
Text.