APA-Zitierstil (7. Ausg.)
(1996). Environmental protection: <a> shared responsibility (1. ed.). Office for Official Publications of the European Communities.
Chicago-Zitierstil (17. Ausg.)
Environmental Protection: <a> Shared Responsibility. 1. ed. Luxembourg: Office for Official Publications of the European Communities, 1996.
MLA-Zitierstil (9. Ausg.)
Environmental Protection: <a> Shared Responsibility. 1. ed. Office for Official Publications of the European Communities, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.