Cita APA (7a ed.)

Cicerón, M. T., Luhmann, N., & Schlieter, J. (2010). Was ist Religion? Reclam.

Cita Chicago Style (17a ed.)

Cicerón, Marco Tulio, Niklas Luhmann, y Jens Schlieter. Was Ist Religion? Stuttgart: Reclam, 2010.

Cita MLA (9a ed.)

Cicerón, Marco Tulio, et al. Was Ist Religion? Reclam, 2010.