Cita APA

Ulrich, J., Jacobsen, A. 1., & Engberg, J. 1. (2014). In defence of christianity: Early christian apologists (1 edition.). Frankfurt am Main [etc.]: Peter Lang.

Citación estilo Chicago

Ulrich, Jörg, Anders-Christian 1963- Jacobsen, and Jakob 1971- Engberg. In Defence of Christianity: Early Christian Apologists. 1 edition. Frankfurt am Main [etc.]: Peter Lang, 2014.

Cita MLA

Ulrich, Jörg, Anders-Christian 1963- Jacobsen, and Jakob 1971- Engberg. In Defence of Christianity: Early Christian Apologists. 1 edition. Frankfurt am Main [etc.]: Peter Lang, 2014.