Berry, R. S. (1980). Physical chemistry. John Wiley and Sons.
Lua i Stíl Chicago (17ú heag.)Berry, R. Stephen. Physical Chemistry. John Wiley and Sons, 1980.
Lua MLA (9ú heag.)Berry, R. Stephen. Physical Chemistry. John Wiley and Sons, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.