ebrary, Inc, Royal Society of Chemistry (Great Britain), Open University, Smart, L., & Gagan, M. (2002). The third dimension. Open University ; Royal Society of Chemistry.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, Royal Society of Chemistry (Great Britain), Open University, Lesley Smart, agus Michael Gagan. The Third Dimension. Milton Keynes : Cambridge, UK: Open University ; Royal Society of Chemistry, 2002.
Lua MLA (9ú heag.)ebrary, Inc, et al. The Third Dimension. Open University ; Royal Society of Chemistry, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.