Friedl, K. (1957). Das Wiener Becken. [s.l.]: [s.n.].
Chicago Style CitationFriedl, K. Das Wiener Becken. [s.l.]: [s.n.], 1957.
MLA CitationFriedl, K. Das Wiener Becken. [s.l.]: [s.n.], 1957.
Warning: These citations may not always be 100% accurate.