एपीए उद्धरण

Johnson, R., & Buckby, R. (1979). Composite stractures of steel and concrete. Granda Publishing.

शिकागो स्टाइल उद्धरण

Johnson, R.P, और R.J Buckby. Composite Stractures of Steel and Concrete. London: Granda Publishing, 1979.

एमएलए उद्धरण

Johnson, R.P, और R.J Buckby. Composite Stractures of Steel and Concrete. Granda Publishing, 1979.