Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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