Brecht, C., & Steiner, I. "Dames Are Necessary To(ols of) Show Business": Busby Berkeleys Production-Numbers in der Multimedialität des Film-Musicals / Christoph Brecht. Ines Steiner. Medien in Medien.(2002).
Čikaški stil citiranja (17. izdanje)Brecht, Christoph, i Ines Steiner. ""Dames Are Necessary To(ols of) Show Business": Busby Berkeleys Production-Numbers in Der Multimedialität Des Film-Musicals / Christoph Brecht. Ines Steiner." Medien in Medien.(2002) .
MLA način citiranja (8. izdanje)Brecht, Christoph, i Ines Steiner. ""Dames Are Necessary To(ols of) Show Business": Busby Berkeleys Production-Numbers in Der Multimedialität Des Film-Musicals / Christoph Brecht. Ines Steiner." Medien in Medien.(2002), .
Upozorenje: Ovi citati možda nisu uvijek 100% točni.