Webb , J. H. (2006). Programmable Logic Controllers: Principles And Applications (5.). Prentice Hall Of India.
Chicago Edition CitationWebb , John H. Programmable Logic Controllers: Principles And Applications. 5. Prentice Hall Of India, 2006.
MLA引文Webb , John H. Programmable Logic Controllers: Principles And Applications. 5. Prentice Hall Of India, 2006.
警告:這些引文格式不一定是100%准確.