Citation styles

APA (American Psychological Association):

Alder, K. (2009, July 13). About turning the judgment of truth-telling over to a machine. Ken Alder on the paperback edition of his book The Lie Detectors: The History of an American Obsession . Rorotoko. Retrieved September 6, 2010, from www.rorotoko.com.

Chicago (CMS):

Alder, Ken . “About turning the judgment of truth-telling over to a machine. Ken Alder on the paperback edition of his book The Lie Detectors: The History of an American Obsession .” Rorotoko, July 13, 2009. http://www.rorotoko.com/index.php/article/ken_alder_book_interview_lie_detectors_history_american_obsession/.

MLA (Modern Language Association):

Alder, Ken . “About turning the judgment of truth-telling over to a machine. Ken Alder on the paperback edition of his book The Lie Detectors: The History of an American Obsession .” Rorotoko. 13 July 2009. Rorotoko. 6 September 2010
<http://www.rorotoko.com/index.php/article/ken_alder_book_interview_lie_detectors_history_american_obsession/>.