Gaya APA
Husanto, ., Thomas, . (2007).
PLC ( Programmable Logic Control) FP Sigma .
JL BEO 38-40 YOGYAKARTA:
PENERBIT ANDI.
Gaya MLA
Husanto, ., Thomas, .
"PLC ( Programmable Logic Control) FP Sigma".
JL BEO 38-40 YOGYAKARTA:
PENERBIT ANDI,
2007.
Text Book Informatika.