Cita APA (7a ed.)

Williams, L. (1989). Hard core: Power, pleasure, and the "frenzy of the visible". Univ. of California Press.

Cita Chicago Style (17a ed.)

Williams, Linda. Hard Core: Power, Pleasure, and the "Frenzy of the Visible". Berkeley, Calif. [u.a.]: Univ. of California Press, 1989.

Cita MLA (9a ed.)

Williams, Linda. Hard Core: Power, Pleasure, and the "Frenzy of the Visible". Univ. of California Press, 1989.