APA aipamena

Weinheim, B. D. (1997). Globel Environment: Science,Technology & Management. VCH.

Chicago Style aipamena

Weinheim, Brune D. Globel Environment: Science,Technology & Management. VCH, 1997.

MLA aipamena

Weinheim, Brune D. Globel Environment: Science,Technology & Management. VCH, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.