APA (7th ed.) Citation

Geschwindner, . L. F., Liu, J., & Carter, C. J. (2023). Unified design of steel structures (4th Edition.). Providence Engineering.

Chicago Style (17th ed.) Citation

Geschwindner, Louis F., Judy Liu, and Charles J. Carter. Unified Design of Steel Structures. 4th Edition. State College, Pennsylvania, USA: Providence Engineering, 2023.

MLA (9th ed.) Citation

Geschwindner, Louis F., et al. Unified Design of Steel Structures. 4th Edition. Providence Engineering, 2023.