APA (7th ed.) Zitazioa
Grunert, K. G., & Thøgersen, J. (2005). Consumers, Policy and the Environment A Tribute to Folke lander. Springer US. https://doi.org/10.1007/b106518
Chicago Style (17th ed.) Zitazioa
Grunert, Klaus G., eta John Thøgersen. Consumers, Policy and the Environment A Tribute to Folke Lander. Boston, MA: Springer US, 2005. https://doi.org/10.1007/b106518.
MLA (9th ed.) Zitazioa
Grunert, Klaus G., eta John Thøgersen. Consumers, Policy and the Environment A Tribute to Folke Lander. Springer US, 2005. https://doi.org/10.1007/b106518.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.