Παραπομπή σε μορφή APA (7η εκδ.)

(2010). Paying for biodiversity: Enhancing the cost-effectiveness of payments for ecosystem services. OECD.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Paying for Biodiversity: Enhancing the Cost-effectiveness of Payments for Ecosystem Services. Paris: OECD, 2010.

Παραπομπή σε μορφή MLA (9th εκδ.)

Paying for Biodiversity: Enhancing the Cost-effectiveness of Payments for Ecosystem Services. OECD, 2010.