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.
Cita Chicago (17th ed.)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.
Cita MLA (9th ed.)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.
Atenció: Aquestes cites poden no estar 100% correctes.