Narayanan, R. S., & Beeby, A. W. (2001). Introduction to design for civil engineers. Spon Press.
Lua i Stíl Chicago (17ú heag.)Narayanan, R. S., agus A. W. Beeby. Introduction to Design for Civil Engineers. London ; New York: Spon Press, 2001.
Lua MLA (8ú heag.)Narayanan, R. S., agus A. W. Beeby. Introduction to Design for Civil Engineers. Spon Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.