Gaya APA
MAHARDDHIKA, G, S. (2001).
House Keeping Department Hotel Sahid Kusuma Raya Solo .
Surakarta:
STP Sahid Surakarta.
Gaya MLA
MAHARDDHIKA, Ganang, Swara.
"House Keeping Department Hotel Sahid Kusuma Raya Solo".
Surakarta:
STP Sahid Surakarta,
2001.
Text.