Garland, J. D. (1981). National electrical code: Reference book (3rd ed.). Prentice-Hall.
Chicagoスタイル(17版)引用形式Garland, J. D. National Electrical Code: Reference Book. 3rd ed. Englewood Cliffs, N. J: Prentice-Hall, 1981.
MLA(9版)引用形式Garland, J. D. National Electrical Code: Reference Book. 3rd ed. Prentice-Hall, 1981.
警告: この引用は必ずしも正確ではありません.