APA

OCDE, . (1976). Energy balances of OECD countries. Paris: Organisation for Economic Co-operation and Development.

Chicago

OCDE, . 1976. Energy balances of OECD countries. Paris: Organisation for Economic Co-operation and Development.

Harvard

OCDE, . (1976). Energy balances of OECD countries. Paris: Organisation for Economic Co-operation and Development.

MLA

OCDE, . Energy balances of OECD countries. Paris: Organisation for Economic Co-operation and Development. 1976.