Schwarzkopf, Y., Axtell, R., & Farmer, J. (2010). The cause of universality in growth fluctuations.
Čikaški stil citiranja (17. izdanje)Schwarzkopf, Y., R. Axtell, i J. Farmer. The Cause of Universality in Growth Fluctuations. 2010.
MLA način citiranja (9. izdanje)Schwarzkopf, Y., et al. The Cause of Universality in Growth Fluctuations. 2010.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.