Dyfyniad APA

Bart, J. C. J., Gucciardi, E., & Cavallaro, S. (2013). Biolubricants: Science and technology. Woodhead Publishing Limited.

Dyfyniad Arddull Chicago

Bart, Jan C. J., Emanuele Gucciardi, and Stefano Cavallaro. Biolubricants: Science and Technology. Cambridge, UK: Woodhead Publishing Limited, 2013.

Dyfyniad MLA

Bart, Jan C. J., et al. Biolubricants: Science and Technology. Woodhead Publishing Limited, 2013.

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