SPREIREGEN, P. D. Urban Design: The Architecture Of Towns & Cities / Paul D. Spreiregen Aia. s.l.
Chicago Style aipamenaSPREIREGEN, Paul D. Urban Design: The Architecture Of Towns & Cities / Paul D. Spreiregen Aia. s.l.
MLA aipamenaSPREIREGEN, Paul D. Urban Design: The Architecture Of Towns & Cities / Paul D. Spreiregen Aia. s.l.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.