Παραπομπή APA
Schipper, L., Meyers, S., & Stockholm Environment Institute. (1995). Energy efficiency and human activity: Past trends, future prospects. Cambridge: Cambridge University Press.
Παραπομπή Chicago StyleSchipper, Lee, Stephen Meyers, and Stockholm Environment Institute. Energy Efficiency and Human Activity: Past Trends, Future Prospects. Cambridge: Cambridge University Press, 1995.
Παραπομπή MLASchipper, Lee, Stephen Meyers, and Stockholm Environment Institute. Energy Efficiency and Human Activity: Past Trends, Future Prospects. Cambridge: Cambridge University Press, 1995.
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