Ames, M. U., & Jaffe, B. (1959). Key to laboratory and workbook units in chemistry. Silver Burdett.
Lua i Stíl Chicago (17ú heag.)Ames, Maurice U., agus Bernard Jaffe. Key to Laboratory and Workbook Units in Chemistry. Morristown, N.J.: Silver Burdett, 1959.
Lua MLA (8ú heag.)Ames, Maurice U., agus Bernard Jaffe. Key to Laboratory and Workbook Units in Chemistry. Silver Burdett, 1959.
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