APA aipamena

Young, J. E. (1993). Global network: Computers in a sustainable society. Washington: Worldwatch Institute.

Chicago Style aipamena

Young, John Edward. Global Network: Computers in a Sustainable Society. Washington: Worldwatch Institute, 1993.

MLA aipamena

Young, John Edward. Global Network: Computers in a Sustainable Society. Washington: Worldwatch Institute, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.