Lua APA (7ú heag.)
ebrary, Inc, & Drygala, T. (2012). Private autonomy in Germany and Poland and in the Common European sales law. Sellier European Law Publishers.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Tim Drygala. Private Autonomy in Germany and Poland and in the Common European Sales Law. Munich: Sellier European Law Publishers, 2012.
Lua MLA (9ú heag.)
ebrary, Inc, agus Tim Drygala. Private Autonomy in Germany and Poland and in the Common European Sales Law. Sellier European Law Publishers, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.