Cita APA

Knowles, P. R. (1977). Design of structural steelwork. Surrey University Press : International Textbook Co..

Citación estilo Chicago

Knowles, P. R. Design of Structural Steelwork. London: Surrey University Press : International Textbook Co., 1977.

Cita MLA

Knowles, P. R. Design of Structural Steelwork. Surrey University Press : International Textbook Co., 1977.

Warning: These citations may not always be 100% accurate.