Lua APA (7ú heag.)
Chen, W. (1987). Joint flexibility in steel frames. Elsevier.
Lua i Stíl Chicago (17ú heag.)
Chen, Wai-Fah. Joint Flexibility in Steel Frames. London: Elsevier, 1987.
Lua MLA (9ú heag.)
Chen, Wai-Fah. Joint Flexibility in Steel Frames. Elsevier, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.