Gaya APA
SUROYO, L. (2011).
Sistem Operasional dan quality control product Pt. Aries putra readymix Sragen Plant .
:
Fakultas Teknik .
Gaya MLA
SUROYO, Laksono.
"Sistem Operasional dan quality control product Pt. Aries putra readymix Sragen Plant".
:
Fakultas Teknik ,
2011.
TA.