Von Ziegler, A. (2011). Transfer of ownership in international trade (2nd ed.). WoltersKluwer.
Chicago Style aipamenaVon Ziegler, Alexander. Transfer of Ownership in International Trade. 2nd ed. Netherlands: WoltersKluwer, 2011.
MLA aipamenaVon Ziegler, Alexander. Transfer of Ownership in International Trade. 2nd ed. WoltersKluwer, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.