Martens, T., & Neunzig, A. (2003). Medienmetropole Hamburg.
Chicago Style (17th ed.) CitationMartens, Tanja, and Alexander Neunzig. Medienmetropole Hamburg. Hamburg, 2003.
MLA (8th ed.) CitationMartens, Tanja, and Alexander Neunzig. Medienmetropole Hamburg. 2003.
Warning: These citations may not always be 100% accurate.