Dyfyniad APA

Bernard. (2013). Product Lifecycle Management for Society (1.). Springer Berlin Heidelberg.

Dyfyniad Arddull Chicago

Bernard. Product Lifecycle Management for Society. 1. Springer Berlin Heidelberg, 2013.

Dyfyniad MLA

Bernard. Product Lifecycle Management for Society. 1. Springer Berlin Heidelberg, 2013.

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