APA (7th ed.) Citation

Blum, A. (2012). Tubes: Behind the scenes at the internet. Penguin Books.

Chicago Style (17th ed.) Citation

Blum, Andrew. Tubes: Behind the Scenes at the Internet. London: Penguin Books, 2012.

MLA (9th ed.) Citation

Blum, Andrew. Tubes: Behind the Scenes at the Internet. Penguin Books, 2012.