Gaya APA
P.H, B.
(2005).
Analisis food product: studi food cost dan pedoman training
.
Yogyakarta:
Ando Offset.
Gaya MLA
P.H, Bartono.
"Analisis food product: studi food cost dan pedoman training".
Yogyakarta:
Ando Offset,
2005.
Text.