Boyd, G. M. (1970). Brittle fracture in steel structures. London : Butterworths.
芝加哥风格引文Boyd, G. M. Brittle Fracture in Steel Structures. London : Butterworths, 1970.
MLA引文Boyd, G. M. Brittle Fracture in Steel Structures. London : Butterworths, 1970.
警告：这些引文格式不一定是100％准确.