Lang, R. (1960). Laboratory and workshop notes 1956-1958: A fifth selection reprinted from the Journal of Scientific Instruments. Edward Arnold.
Lua i Stíl Chicago (17ú heag.)Lang, Ruth. Laboratory and Workshop Notes 1956-1958: A Fifth Selection Reprinted from the Journal of Scientific Instruments. London: Edward Arnold, 1960.
Lua MLA (8ú heag.)Lang, Ruth. Laboratory and Workshop Notes 1956-1958: A Fifth Selection Reprinted from the Journal of Scientific Instruments. Edward Arnold, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.