APA (7th ed.) Zitazioa
Anderson, G. E. (2012). The Janus factor: Trend followers' guide to market dialectics. John Wiley & Sons.
Chicago Style (17th ed.) Zitazioa
Anderson, Gary Edwin. The Janus Factor: Trend Followers' Guide to Market Dialectics. Hoboken, N.J.: John Wiley & Sons, 2012.
MLA (9th ed.) Zitazioa
Anderson, Gary Edwin. The Janus Factor: Trend Followers' Guide to Market Dialectics. John Wiley & Sons, 2012.
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