KNAACK, U. (2012). Prefabricated systems: Principals of construction/ Ulrich Knaack, Sharon Chung-Klatte and Reinhard Hasselbach.- Basel. Springer.
Čikaški stil citiranja (17. izdanje)KNAACK, Ulrich. Prefabricated Systems: Principals of Construction/ Ulrich Knaack, Sharon Chung-Klatte and Reinhard Hasselbach.- Basel. Springer, 2012.
MLA način citiranja (9. izdanje)KNAACK, Ulrich. Prefabricated Systems: Principals of Construction/ Ulrich Knaack, Sharon Chung-Klatte and Reinhard Hasselbach.- Basel. Springer, 2012.
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