APA-referens (7:e uppl.)
ebrary, Inc, Heiderhoff, B., & Żmij, G. (2011). Interpretation in Polish, German and European private law. Sellier European Law Publishers.
Chicago-referens (17:e uppl.)
ebrary, Inc, Bettina Heiderhoff, och Grzegorz Żmij. Interpretation in Polish, German and European Private Law. Munich: Sellier European Law Publishers, 2011.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Interpretation in Polish, German and European Private Law. Sellier European Law Publishers, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.