Cita APA (7a ed.)

Bowles, J. E. (1980). Structural steel design. McGraw-Hill.

Cita Chicago Style (17a ed.)

Bowles, Joseph E. Structural Steel Design. New York: McGraw-Hill, 1980.

Cita MLA (9a ed.)

Bowles, Joseph E. Structural Steel Design. McGraw-Hill, 1980.