(1982). Concepts and methods in energy statistics: With special reference to energy accounts and balances ; a technical report. United Nations.
Chicago-Zitierstil (17. Ausg.)Concepts and Methods in Energy Statistics: With Special Reference to Energy Accounts and Balances ; a Technical Report. New York: United Nations, 1982.
MLA-Zitierstil (9. Ausg.)Concepts and Methods in Energy Statistics: With Special Reference to Energy Accounts and Balances ; a Technical Report. United Nations, 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.