APA aipamena

Wyzga, R. R. (1974). Energy and environment. Paris: Organisation for economic co-operation and development.

Chicago Style aipamena

Wyzga, R. R. Energy and Environment. Paris: Organisation for economic co-operation and development, 1974.

MLA aipamena

Wyzga, R. R. Energy and Environment. Paris: Organisation for economic co-operation and development, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.