Cita APA (7a ed.)

Zeller, D. (2002). Christentum. Kohlhammer.

Cita Chicago Style (17a ed.)

Zeller, Dieter. Christentum. Stuttgart: Kohlhammer, 2002.

Cita MLA (8a ed.)

Zeller, Dieter. Christentum. Kohlhammer, 2002.