Cita APA (7th ed.)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2008). Environmental performance of agriculture at a glance. OECD.

Cita Chicago (17th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Environmental Performance of Agriculture at a Glance. Paris: OECD, 2008.

Cita MLA (9th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Environmental Performance of Agriculture at a Glance. OECD, 2008.