APA aipamena

Levine, Y. (2018). Surveillance valley: The secret military history of the Internet. PublicAffairs.

Chicago Style aipamena

Levine, Yasha. Surveillance Valley: The Secret Military History of the Internet. New York: PublicAffairs, 2018.

MLA aipamena

Levine, Yasha. Surveillance Valley: The Secret Military History of the Internet. PublicAffairs, 2018.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.