Cita APA

Evans, I., & Pomeroy, C. D. (1966). The strength, fracture and workability of coal. Pergamon Press.

Citación estilo Chicago

Evans, Ivor., and C. D. Pomeroy. The Strength, Fracture and Workability of Coal. Oxford: Pergamon Press, 1966.

Cita MLA

Evans, Ivor., and C. D. Pomeroy. The Strength, Fracture and Workability of Coal. Oxford: Pergamon Press, 1966.