APA-ийн эшлэл(7 дахь хэвлэлт)

(2015). Public goods and externalities: Agri-environmental policy measures in selected OECD countries. OECD.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Public Goods and Externalities: Agri-environmental Policy Measures in Selected OECD Countries. Paris, [France]: OECD, 2015.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Public Goods and Externalities: Agri-environmental Policy Measures in Selected OECD Countries. OECD, 2015.