Cita APA (7a ed.)

SALMON, C. G., & Johnson, J. E. (1980). Steel structures: Design and behavior -- Ed.2. Harper and Row.

Cita Chicago Style (17a ed.)

SALMON, Charles G., y John E. Johnson. Steel Structures: Design and Behavior -- Ed.2. New York: Harper and Row, 1980.

Cita MLA (9a ed.)

SALMON, Charles G., y John E. Johnson. Steel Structures: Design and Behavior -- Ed.2. Harper and Row, 1980.