APA (7th ed.) Citation

McPartland, B. J., Hartwell, F. P., & McPartland, J. F. (2011). McGraw-Hill's National Electrical Code 2011 handbook (Twenty-seventh edition.). McGraw-Hill Education.

Chicago Style (17th ed.) Citation

McPartland, Brian J., Frederic P. Hartwell, and Joseph F. McPartland. McGraw-Hill's National Electrical Code 2011 Handbook. Twenty-seventh edition. New York: McGraw-Hill Education, 2011.

MLA (9th ed.) Citation

McPartland, Brian J., et al. McGraw-Hill's National Electrical Code 2011 Handbook. Twenty-seventh edition. McGraw-Hill Education, 2011.