APA-ийн эшлэл(7 дахь хэвлэлт)

Trémolet, S. (2011). Benefits of investing in water and sanitation: An OECD perspective. OECD.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Trémolet, Sophie. Benefits of Investing in Water and Sanitation: An OECD Perspective. [Paris]: OECD, 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Trémolet, Sophie. Benefits of Investing in Water and Sanitation: An OECD Perspective. OECD, 2011.