Indymedia.be. US tested nerve gas in Britain. Indymedia.be (2003/07/09).
Cita Chicago (17th ed.)Indymedia.be. "US Tested Nerve Gas in Britain." Indymedia.be (2003/07/09) .
Cita MLA (8th ed.)Indymedia.be. "US Tested Nerve Gas in Britain." Indymedia.be (2003/07/09), .
Atenció: Aquestes cites poden no estar 100% correctes.