Cita APA (7a ed.)

Smith, G. (2010). A short history of secularism. I.B. Tauris.

Cita Chicago Style (17a ed.)

Smith, Graeme. A Short History of Secularism. London [etc.]: I.B. Tauris, 2010.

Cita MLA (9a ed.)

Smith, Graeme. A Short History of Secularism. I.B. Tauris, 2010.