Cummings, N., & Lewandowska, M. (2000). The Value of Things: Neil Cummings and Marysia Lewandowska. Birkhäuser ; August.
Čikaški stil citiranja (17. izdanje)Cummings, Neil, i Marysia Lewandowska. The Value of Things: Neil Cummings and Marysia Lewandowska. Basel [u.a.] ; London: Birkhäuser ; August, 2000.
MLA način citiranja (8. izdanje)Cummings, Neil, i Marysia Lewandowska. The Value of Things: Neil Cummings and Marysia Lewandowska. Birkhäuser ; August, 2000.
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