Schaefer, S. How space undermined the GDR: Spatial mobility in the periphery as a challenge for legitimate rule. Räume der deutschen Geschichte.(2021).
Chicago-Zitierstil (17. Ausg.)Schaefer, Sagi. "How Space Undermined the GDR: Spatial Mobility in the Periphery as a Challenge for Legitimate Rule." Räume Der Deutschen Geschichte.(2021) .
MLA-Zitierstil (8. Ausg.)Schaefer, Sagi. "How Space Undermined the GDR: Spatial Mobility in the Periphery as a Challenge for Legitimate Rule." Räume Der Deutschen Geschichte.(2021), .
警告：这些引文格式不一定是100％准确.