HILLER, L. A. (1960). Principles of chemistry - Lejaren A Hitler Jr, Rolfe H Herber. McGraw Hill Book Company Inc.
Lua i Stíl Chicago (17ú heag.)HILLER, Lejaren A. Principles of Chemistry - Lejaren A Hitler Jr, Rolfe H Herber. McGraw Hill Book Company Inc, 1960.
Lua MLA (8ú heag.)HILLER, Lejaren A. Principles of Chemistry - Lejaren A Hitler Jr, Rolfe H Herber. McGraw Hill Book Company Inc, 1960.
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