John W. Webb, & Ronald A.Reis. (1999). Programmable Logic Controllers: Principles And Applications (4nd ed.). America: Prentice Hall,Inc.
Chicago Style CitationJohn W. Webb, and Ronald A.Reis. Programmable Logic Controllers: Principles And Applications. 4nd ed. America: Prentice Hall,Inc, 1999.
MLA CitationJohn W. Webb, and Ronald A.Reis. Programmable Logic Controllers: Principles And Applications. 4nd ed. America: Prentice Hall,Inc, 1999.
Warning: These citations may not always be 100% accurate.