Armarego, W., & Perrin, D. (1997). Purification of laboratory chemicals (4th ed.). Butterworth - Heineman.
Čikaški stil citiranjaArmarego, W.L.F, i D.D Perrin. Purification of Laboratory Chemicals. 4th ed. Oxford: Butterworth - Heineman, 1997.
MLA način citiranjaArmarego, W.L.F, i D.D Perrin. Purification of Laboratory Chemicals. 4th ed. Butterworth - Heineman, 1997.
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