Saaksvuori, A., & Immonen, A. (2005). Product Lifecycle Management (Second Edition.). Springer Berlin Heidelberg. https://doi.org/10.1007/b138258
Chicago-čujuhus (17. p.)Saaksvuori, Antti, juo Anselmi Immonen. Product Lifecycle Management. Second Edition. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138258.
MLA-čujuhus (9. p.)Saaksvuori, Antti, juo Anselmi Immonen. Product Lifecycle Management. Second Edition. Springer Berlin Heidelberg, 2005. https://doi.org/10.1007/b138258.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.