Lua APA (7ú heag.)
ebrary, Inc, & Wannenwetsch, B. (2009). Who am I?: Bonhoeffer's theology through his poetry. T & T Clark.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus Bernd Wannenwetsch. Who Am I?: Bonhoeffer's Theology Through His Poetry. London ; New York: T & T Clark, 2009.
Lua MLA (9ú heag.)
ebrary, Inc, agus Bernd Wannenwetsch. Who Am I?: Bonhoeffer's Theology Through His Poetry. T & T Clark, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.