Blunden, J., Redish, A., Blunden, J., & Reddish, A. (1990). Energy, resources and environment. London: Hodder and Stoughton.
Παραπομπή Chicago StyleBlunden, J., A. Redish, John Blunden, and Alan Reddish. Energy, Resources and Environment. London: Hodder and Stoughton, 1990.
Παραπομπή MLABlunden, J., A. Redish, John Blunden, and Alan Reddish. Energy, Resources and Environment. London: Hodder and Stoughton, 1990.
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