Gaya APA

Programmable Logic Controllers. (2005). New York: McGraw-Hill.

Gaya Chicago

Programmable Logic Controllers. 3. New York: McGraw-Hill, 2005. .

Gaya MLA

Programmable Logic Controllers. 3. New York: McGraw-Hill, 2005. .

Gaya Turabian

Programmable Logic Controllers. New York: McGraw-Hill, 2005. .