Organization for Economic Cooperation and Development. (1974). Statistics of energy, 1959-1973. OECD.
Citazione stile Chigago Style (17a edizione)Organization for Economic Cooperation and Development. Statistics of Energy, 1959-1973. Paris: OECD, 1974.
Citatione MLA (9a ed.)Organization for Economic Cooperation and Development. Statistics of Energy, 1959-1973. OECD, 1974.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.