APA (7th ed.) Zitazioa
ebrary, Inc, & Webster, C. W. R. (2012). Video surveillance: Practices and policies in Europe. IOS Press.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta C. William R. Webster. Video Surveillance: Practices and Policies in Europe. Amsterdam ; Washington, DC: IOS Press, 2012.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta C. William R. Webster. Video Surveillance: Practices and Policies in Europe. IOS Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.