Zimmermann, C. (1997). From the "housing problem" to public housing: Concepts of intervention in nineteenth century Germany. Essays on social security and taxation.
Chicago-Zitierstil (17. Ausg.)Zimmermann, Clemens. "From the "Housing Problem" to Public Housing: Concepts of Intervention in Nineteenth Century Germany." Essays on Social Security and Taxation 1997.
MLA-Zitierstil (9. Ausg.)Zimmermann, Clemens. "From the "Housing Problem" to Public Housing: Concepts of Intervention in Nineteenth Century Germany." Essays on Social Security and Taxation, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.