Indymedia.be. Software patents: To hell with democracy. Indymedia.be (2004/05/18).
芝加哥风格引文Indymedia.be. "Software Patents: To Hell with Democracy." Indymedia.be (2004/05/18) .
MLA引文Indymedia.be. "Software Patents: To Hell with Democracy." Indymedia.be (2004/05/18), .
警告：这些引文格式不一定是100％准确.