Gierer, A. (2004). Human brain evolution, theories of innovation, and lessons from the history of technology. Max-Planck-Inst. für Wissenschaftsgeschichte.
Čikaški stil citiranja (17. izdanje)Gierer, Alfred. Human Brain Evolution, Theories of Innovation, and Lessons from the History of Technology. Berlin: Max-Planck-Inst. für Wissenschaftsgeschichte, 2004.
MLA način citiranja (8. izdanje)Gierer, Alfred. Human Brain Evolution, Theories of Innovation, and Lessons from the History of Technology. Max-Planck-Inst. für Wissenschaftsgeschichte, 2004.
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