APA (7th ed.) Citation

Garland, J. D. (1979). 1978 National electrical code questions and answers. Prentice-Hall.

Chicago Style (17th ed.) Citation

Garland, J. D. 1978 National Electrical Code Questions and Answers. Englewood Cliffs, N.J.: Prentice-Hall, 1979.

MLA (9th ed.) Citation

Garland, J. D. 1978 National Electrical Code Questions and Answers. Prentice-Hall, 1979.

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