Style de citation APA

Ehlers, J., & Books on Demand GmbH. (2020). Ratten am Bullenhuser Damm. BoD – Books on Demand.

Style de citation Chicago

Ehlers, Jürgen, et Books on Demand GmbH. Ratten Am Bullenhuser Damm. Norderstedt: BoD – Books on Demand, 2020.

Style de citation MLA

Ehlers, Jürgen, et Books on Demand GmbH. Ratten Am Bullenhuser Damm. BoD – Books on Demand, 2020.