APA-referens (7:e uppl.)

Toepfer, G. (2012). Teleology and its constitutive role for biology as the science of organized systems in nature: Georg Toepfer. Studies in History and Philosophy of Biological and Biomedical Sciences.

Chicago-referens (17:e uppl.)

Toepfer, Georg. "Teleology and Its Constitutive Role for Biology as the Science of Organized Systems in Nature: Georg Toepfer." Studies in History and Philosophy of Biological and Biomedical Sciences 2012.

MLA-referens (8:e uppl.)

Toepfer, Georg. "Teleology and Its Constitutive Role for Biology as the Science of Organized Systems in Nature: Georg Toepfer." Studies in History and Philosophy of Biological and Biomedical Sciences, 2012.

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