Cita APA (7a ed.)

Kenny, C. (2011). The Power of Silence: Silent Communication in Daily Life (First edition.). Karnac.

Cita Chicago Style (17a ed.)

Kenny, Colum. The Power of Silence: Silent Communication in Daily Life. First edition. London: Karnac, 2011.

Cita MLA (9a ed.)

Kenny, Colum. The Power of Silence: Silent Communication in Daily Life. First edition. Karnac, 2011.