Butler, J. (1962). Chemical thermodynamics (5th ed.). McMillan.
Lua i Stíl Chicago (17ú heag.)Butler, J.A.V. Chemical Thermodynamics. 5th ed. London: McMillan, 1962.
Lua MLA (9ú heag.)Butler, J.A.V. Chemical Thermodynamics. 5th ed. McMillan, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.