APA

Lessig Lawrence,, . (2004). Free culture : How big media uses technology and the law to lock down culture and control creativity. New York: Penguin Press.

Chicago

Lessig Lawrence,, . 2004. Free culture : How big media uses technology and the law to lock down culture and control creativity. New York: Penguin Press.

Harvard

Lessig Lawrence,, . (2004). Free culture : How big media uses technology and the law to lock down culture and control creativity. New York: Penguin Press.

MLA

Lessig Lawrence,, . Free culture : How big media uses technology and the law to lock down culture and control creativity. New York: Penguin Press. 2004.