Richard Wolfson. (2012). Energy environment and climate (2.). W W Nortone and company.
Chicago Style aipamenaRichard Wolfson. Energy Environment and Climate. 2. UK: W W Nortone and company, 2012.
MLA aipamenaRichard Wolfson. Energy Environment and Climate. 2. W W Nortone and company, 2012.
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