Frieden, B. J., & Nash, W. W. (1969). Shapping and Urban future: Essays in memory of Catherine Bauer Wurster. Massachusetts Institute of Technology.
Čikaški stil citiranja (17. izdanje)Frieden, Bernard J., i William W. Nash. Shapping and Urban Future: Essays in Memory of Catherine Bauer Wurster. Massachusetts Institute of Technology, 1969.
MLA način citiranja (9. izdanje)Frieden, Bernard J., i William W. Nash. Shapping and Urban Future: Essays in Memory of Catherine Bauer Wurster. Massachusetts Institute of Technology, 1969.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.