Hemphill, G. B. (1981). Blasting Operations Gary B. Hemphill. McGraw-Hill.
Chicagoスタイル(17版)引用形式Hemphill, Gary B. Blasting Operations Gary B. Hemphill. McGraw-Hill, 1981.
MLA(8版)引用形式Hemphill, Gary B. Blasting Operations Gary B. Hemphill. McGraw-Hill, 1981.
警告: この引用は必ずしも正確ではありません.