APA (7th ed.) Citation

Kollbrunner, C. F., Hajdin, N., & Stipanić, B. (1977). Composite thin-walled member with closed cross section. Leeman.

Chicago Style (17th ed.) Citation

Kollbrunner, Curt F., Nikola Hajdin, and Bratislav Stipanić. Composite Thin-walled Member with Closed Cross Section. Zürich: Leeman, 1977.

MLA (9th ed.) Citation

Kollbrunner, Curt F., et al. Composite Thin-walled Member with Closed Cross Section. Leeman, 1977.