Hackelsberger, C., & Müller-Naumann, S. (1997). U-Bahn-Architektur in München: = Subway architecture in Munich. Prestel.
Chicago Style (17th ed.) CitationHackelsberger, Christoph, and Stefan Müller-Naumann. U-Bahn-Architektur in München: = Subway Architecture in Munich. München [u.a.]: Prestel, 1997.
MLA (9th ed.) CitationHackelsberger, Christoph, and Stefan Müller-Naumann. U-Bahn-Architektur in München: = Subway Architecture in Munich. Prestel, 1997.
Warning: These citations may not always be 100% accurate.