APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.