APA

Wacker B., . (1977). Narrative Theologie. München: Kösel.

Chicago

Wacker Bernd, . 1977. Narrative Theologie. München: Kösel.

Harvard

Wacker B., . (1977). Narrative Theologie. München: Kösel.

MLA

Wacker Bernd, . Narrative Theologie. München: Kösel. 1977.