Rschevkin, S. N. (1963). A course of lectures on the theory of sound. Pergamon Press.
Lua i Stíl Chicago (17ú heag.)Rschevkin, S. N. A Course of Lectures on the Theory of Sound. Oxford: Pergamon Press, 1963.
Lua MLA (9ú heag.)Rschevkin, S. N. A Course of Lectures on the Theory of Sound. Pergamon Press, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.