Indymedia.be. World Social Forum 3. Overview. Indymedia.be (2003/01/23).
Cita Chicago (17th ed.)Indymedia.be. "World Social Forum 3. Overview." Indymedia.be (2003/01/23) .
Cita MLA (8th ed.)Indymedia.be. "World Social Forum 3. Overview." Indymedia.be (2003/01/23), .
Atenció: Aquestes cites poden no estar 100% correctes.