Lua APA (7ú heag.)
Duggal, S. (2013). Earthquake-resistant design of structures (2nd ed.). Oxford University Press.
Lua i Stíl Chicago (17ú heag.)
Duggal, S.K. Earthquake-resistant Design of Structures. 2nd ed. New Delhi: Oxford University Press, 2013.
Lua MLA (9ú heag.)
Duggal, S.K. Earthquake-resistant Design of Structures. 2nd ed. Oxford University Press, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.