APA aipamena

O´Neill, J. Ecology, policy and politics: Human well-neing and the natural world.

Chicago Style aipamena

O´Neill, John. Ecology, Policy and Politics: Human Well-neing and the Natural World.

MLA aipamena

O´Neill, John. Ecology, Policy and Politics: Human Well-neing and the Natural World.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.