APA (7th ed.) Citation

Shaw, T. (1999). PLC or DCS: Which is better for you? Electrical Construction & Maintenance, 98(3), 56.

Chicago Style (17th ed.) Citation

Shaw, Tim. "PLC or DCS: Which Is Better for You?" Electrical Construction & Maintenance 98, no. 3 (1999): 56.

MLA (9th ed.) Citation

Shaw, Tim. "PLC or DCS: Which Is Better for You?" Electrical Construction & Maintenance, vol. 98, no. 3, 1999, p. 56.

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