ARMAREGO W L F and PERRIN,DD. (1996). PURIFICATION OF LABORATORY CHEMICALS (4.). BUTTERWORTHS.
Čikaški stil citiranjaARMAREGO W L F and PERRIN,DD. PURIFICATION OF LABORATORY CHEMICALS. 4. LONDON: BUTTERWORTHS, 1996.
MLA način citiranjaARMAREGO W L F and PERRIN,DD. PURIFICATION OF LABORATORY CHEMICALS. 4. BUTTERWORTHS, 1996.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.