Hassenpflug, D. (2018). Smart Barriers: Cities in China are structured by borders in particulary intriguing ways. / von Dieter Hassenpflug. Topos.
Citazione stile Chigago Style (17a edizione)Hassenpflug, Dieter. "Smart Barriers: Cities in China Are Structured by Borders in Particulary Intriguing Ways. / Von Dieter Hassenpflug." Topos 2018.
Citatione MLA (8a ed.)Hassenpflug, Dieter. "Smart Barriers: Cities in China Are Structured by Borders in Particulary Intriguing Ways. / Von Dieter Hassenpflug." Topos, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.