APA-viite (7. p.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2006). OECD review of agricultural policies. OECD.
Chicago-viite (17. p.)
Organisation for Economic Co-operation and Development ja ProQuest (Firm). OECD Review of Agricultural Policies. Paris: OECD, 2006.
MLA-viite (9. p.)
Organisation for Economic Co-operation and Development ja ProQuest (Firm). OECD Review of Agricultural Policies. OECD, 2006.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.