Dyfyniad APA

D. Scholz. (2002). Proportional hydraulics. Workbook Advanced Level. Denkendorf: Festo Didactic.

Dyfyniad Arddull Chicago

D. Scholz. Proportional Hydraulics. Workbook Advanced Level. Denkendorf: Festo Didactic, 2002.

Dyfyniad MLA

D. Scholz. Proportional Hydraulics. Workbook Advanced Level. Denkendorf: Festo Didactic, 2002.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.