APA (7th ed.) Zitazioa
ebrary, Inc, Gardiner, V., & Matthews, M. H. (2000). The changing geography of the United Kingdom (3rd ed.). Routledge.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, V. Gardiner, eta M. H. Matthews. The Changing Geography of the United Kingdom. 3rd ed. London ; New York: Routledge, 2000.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. The Changing Geography of the United Kingdom. 3rd ed. Routledge, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.