APA-Zitierstil (7. Ausg.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2005). Environmental requirements and market access. OECD.
Chicago-Zitierstil (17. Ausg.)
Organisation for Economic Co-operation and Development und ProQuest (Firm). Environmental Requirements and Market Access. Paris: OECD, 2005.
MLA-Zitierstil (9. Ausg.)
Organisation for Economic Co-operation and Development und ProQuest (Firm). Environmental Requirements and Market Access. OECD, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.