<REXROTH>. The hydraulic trainer; instruction & information on oil hydraulics. ITB.
Chicago Style (17th ed.) Citation<REXROTH>. The Hydraulic Trainer; Instruction & Information on Oil Hydraulics. ITB.
MLA引文<REXROTH>. The Hydraulic Trainer; Instruction & Information on Oil Hydraulics. ITB.
警告：這些引文格式不一定是100％准確.