Polenz, S. (1977). The creation of open-air museums in the German Democratic Republic and the choice of their locations.
Chicago-Zitierstil (17. Ausg.)Polenz, Serafim. The Creation of Open-air Museums in the German Democratic Republic and the Choice of Their Locations. 1977.
MLA-Zitierstil (9. Ausg.)Polenz, Serafim. The Creation of Open-air Museums in the German Democratic Republic and the Choice of Their Locations. 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.