APA
Eden R. J. (. J., . (1981). Energy economics. New York: Cambridge University Press.
Chicago
Eden R J (Richard John), . 1981. Energy economics. New York: Cambridge University Press.
Harvard
Eden R. J. (. J., . (1981). Energy economics. New York: Cambridge University Press.
MLA
Eden R J (Richard John), . Energy economics. New York: Cambridge University Press. 1981.