Housecroft, C. E., & Constable, E. C. (2002). Chemistry (Second edition.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Housecroft, Catherine E., agus Edwin C. Constable. Chemistry. Second edition. Harlow: Prentice Hall, 2002.
Lua MLA (8ú heag.)Housecroft, Catherine E., agus Edwin C. Constable. Chemistry. Second edition. Prentice Hall, 2002.
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