APA (7th ed.) Citation

Ludwig, W. (1955). Schropp's Reiseführer von Berlin. Schropp'sche Landkarten-Anstalt.

Chicago Style (17th ed.) Citation

Ludwig, Walter. Schropp's Reiseführer Von Berlin. Berlin: Schropp'sche Landkarten-Anstalt, 1955.

MLA (8th ed.) Citation

Ludwig, Walter. Schropp's Reiseführer Von Berlin. Schropp'sche Landkarten-Anstalt, 1955.

Warning: These citations may not always be 100% accurate.