APA (7th ed.) Citation

Jacob, G. (1971). Mannheim So Wie es War. Droste Verlag.

Chicago Style (17th ed.) Citation

Jacob, Gustaf. Mannheim So Wie Es War. Düsseldorf: Droste Verlag, 1971.

MLA (9th ed.) Citation

Jacob, Gustaf. Mannheim So Wie Es War. Droste Verlag, 1971.

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