Hickson, K. (2014). Race for sustainability: Energy, economy, environment and ethics. World Scientific.
Chicago Style (17th ed.) ZitazioaHickson, Ken. Race for Sustainability: Energy, Economy, Environment and Ethics. New Jersey: World Scientific, 2014.
MLA (9th ed.) ZitazioaHickson, Ken. Race for Sustainability: Energy, Economy, Environment and Ethics. World Scientific, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.