Παραπομπή APA

Vogel,Klaus. (2005). Klaus Vagelon Double Taxation Conventions (ed.3.). Wolters Kluwer.

Παραπομπή Chicago Style

Vogel,Klaus. Klaus Vagelon Double Taxation Conventions. ed.3. New Delhi: Wolters Kluwer, 2005.

Παραπομπή MLA

Vogel,Klaus. Klaus Vagelon Double Taxation Conventions. ed.3. Wolters Kluwer, 2005.