H Werner, & D Merkle. (1998). Electro hydraulics.Workbook Basic Level. Denkendorf: Festo Didactic.
Čikaški stil citiranjaH Werner, i D Merkle. Electro Hydraulics.Workbook Basic Level. Denkendorf: Festo Didactic, 1998.
MLA način citiranjaH Werner, i D Merkle. Electro Hydraulics.Workbook Basic Level. Denkendorf: Festo Didactic, 1998.
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