APA Style
Petruzella, Frank D. (2005).
Programmable logic controllers (Third).
America:
McGrawhill.
Chicago Style
Petruzella, Frank D.
Programmable logic controllers.
Third
America:
McGrawhill,
2005.
Buku.
MLA Style
Petruzella, Frank D.
Programmable logic controllers.
Third
America:
McGrawhill,
2005.
Buku.
Turabian Style
Petruzella, Frank D.
Programmable logic controllers.
Third
America:
McGrawhill,
2005.
Buku.