Παραπομπή APA

Henderson, L. J., & Wald, G. (1958). The fitness of the environment: An inquiry into the biological significance of the properties of matter. Boston: Beacon Press.

Παραπομπή Chicago Style

Henderson, Lawrence J., and George Wald. The Fitness of the Environment: An Inquiry Into the Biological Significance of the Properties of Matter. Boston: Beacon Press, 1958.

Παραπομπή MLA

Henderson, Lawrence J., and George Wald. The Fitness of the Environment: An Inquiry Into the Biological Significance of the Properties of Matter. Boston: Beacon Press, 1958.

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