Rydberg, T. (1994). Improved environmental performance of products. Halocarbon substitution, packaging development and life cycle assessment ([1st ed.].). Chalmers Tekniska Högskola.
Chicago-Zitierstil (17. Ausg.)Rydberg, Tomas. Improved Environmental Performance of Products. Halocarbon Substitution, Packaging Development and Life Cycle Assessment. [1st ed.]. Göteborg: Chalmers Tekniska Högskola, 1994.
MLA-Zitierstil (9. Ausg.)Rydberg, Tomas. Improved Environmental Performance of Products. Halocarbon Substitution, Packaging Development and Life Cycle Assessment. [1st ed.]. Chalmers Tekniska Högskola, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.