Commonwealth Education Liaison Committee. (1964). School science teaching: Report of the expert conference held at the University of Ceylon, Peradeniya, December 1963. Her Majesty's Stationary Office.
Lua i Stíl Chicago (17ú heag.)Commonwealth Education Liaison Committee. School Science Teaching: Report of the Expert Conference Held at the University of Ceylon, Peradeniya, December 1963. London: Her Majesty's Stationary Office, 1964.
Lua MLA (9ú heag.)Commonwealth Education Liaison Committee. School Science Teaching: Report of the Expert Conference Held at the University of Ceylon, Peradeniya, December 1963. Her Majesty's Stationary Office, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.