Robert H Perry. (1984). Perry's chemical engineer's hand book (6th.). Mc graw-hill book company.
Čikaški stil citiranjaRobert H Perry. Perry's Chemical Engineer's Hand Book. 6th. Mc graw-hill book company, 1984.
MLA način citiranjaRobert H Perry. Perry's Chemical Engineer's Hand Book. 6th. Mc graw-hill book company, 1984.
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