Cita APA (7a ed.)

Boyd, G. (1970). Brittle fracture in steel structures (1a ed.). Butterworths & Co. Publishers.

Cita Chicago Style (17a ed.)

Boyd, G.M. Brittle Fracture in Steel Structures. 1a ed. Londres: Butterworths & Co. Publishers, 1970.

Cita MLA (9a ed.)

Boyd, G.M. Brittle Fracture in Steel Structures. 1a ed. Butterworths & Co. Publishers, 1970.