Cita APA (7a ed.)

BOELES, J. E., & Bowles , J. E. (1980). Structural Steel Design Joseph E. Bowles. McGraw-Hill.

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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