Lewis, R. W. (1998). Programming industrial control systems using IEC 1131-3 (Rev. ed.). Inst. of Electrical Engineers.
Chicago Style (17th ed.) CitationLewis, Robert W. Programming Industrial Control Systems Using IEC 1131-3. Rev. ed. London: Inst. of Electrical Engineers, 1998.
MLA (9th ed.) CitationLewis, Robert W. Programming Industrial Control Systems Using IEC 1131-3. Rev. ed. Inst. of Electrical Engineers, 1998.
Warning: These citations may not always be 100% accurate.