Cita APA (7a ed.)

Steel Construction Institute. (1987). Steel Construction Today. Blackwell Scientific Publications.

Cita Chicago Style (17a ed.)

Steel Construction Institute. Steel Construction Today. Oxford, Inglaterra: Blackwell Scientific Publications, 1987.

Cita MLA (8a ed.)

Steel Construction Institute. Steel Construction Today. Blackwell Scientific Publications, 1987.

Precaución: Estas citas no son 100% exactas.