APA (7th ed.) Citation

Petruzella, F. D. (1998). Programmable logic controllers (2nd ed.). Glencoe/McGraw-Hill.

Chicago Style (17th ed.) Citation

Petruzella, Frank D. Programmable Logic Controllers. 2nd ed. New York: Glencoe/McGraw-Hill, 1998.

MLA (8th ed.) Citation

Petruzella, Frank D. Programmable Logic Controllers. 2nd ed. Glencoe/McGraw-Hill, 1998.