APA (7th ed.) Citation

Crispin Alan J. (1997). Programmable logic controllers and their engineering applications (2nd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Crispin Alan J. Programmable Logic Controllers and Their Engineering Applications. 2nd ed. McGraw-Hill, 1997.

MLA (8th ed.) Citation

Crispin Alan J. Programmable Logic Controllers and Their Engineering Applications. 2nd ed. McGraw-Hill, 1997.

Warning: These citations may not always be 100% accurate.