APA (7th ed.) Zitazioa
ebrary, Inc. (2004). Internet structure: The global nervous system. Technology Research News.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc. Internet Structure: The Global Nervous System. [Boston]: Technology Research News, 2004.
MLA (9th ed.) Zitazioa
ebrary, Inc. Internet Structure: The Global Nervous System. Technology Research News, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.