APA aipamena

Crispin, A. J. (1990). Programmable logic controllers and their engineering applications. McGraw-Hill.

Chicago Style aipamena

Crispin, Alan J. Programmable Logic Controllers and Their Engineering Applications. London: McGraw-Hill, 1990.

MLA aipamena

Crispin, Alan J. Programmable Logic Controllers and Their Engineering Applications. McGraw-Hill, 1990.

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