Dyfyniad APA
ebrary, Inc, & Lehmhus, D. (2013). Structural materials and processes in transportation. Wiley-VCH Verlag GmbH & Co. KGaA.
Dyfyniad Arddull Chicago
ebrary, Inc, and Dirk Lehmhus. Structural Materials and Processes in Transportation. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2013.
Dyfyniad MLA
ebrary, Inc, and Dirk Lehmhus. Structural Materials and Processes in Transportation. Wiley-VCH Verlag GmbH & Co. KGaA, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.