APA aipamena

Brandt, R. L. (2009). The Google Guys. Penguin Books.

Chicago Style aipamena

Brandt, Richard L. The Google Guys. Penguin Books, 2009.

MLA aipamena

Brandt, Richard L. The Google Guys. Penguin Books, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.