APA (7th ed.) Citation

DiPaola, S., & DiPaola, A. (2006). Introduction to low voltage systems. Thomson Delmar Learning.

Chicago Style (17th ed.) Citation

DiPaola, Samuel, and Amy DiPaola. Introduction to Low Voltage Systems. Clifton Park, N.Y: Thomson Delmar Learning, 2006.

MLA (9th ed.) Citation

DiPaola, Samuel, and Amy DiPaola. Introduction to Low Voltage Systems. Thomson Delmar Learning, 2006.