APA-viite

Westerlund, L. (2002). Biotech patents: Equivalency and exclusions under European and US patent law. Kluwer law international.

Chicago-tyylinen lähdeviittaus

Westerlund, Li. Biotech Patents: Equivalency and Exclusions Under European and US Patent Law. Hague: Kluwer law international, 2002.

MLA-viite

Westerlund, Li. Biotech Patents: Equivalency and Exclusions Under European and US Patent Law. Kluwer law international, 2002.