Presas i Puig, A. (2007). The scientific and technological relations between Spain and Germany during the first Franco period. Max-Planck-Institut für Wissenschaftsgeschichte.
Čikaški stil citiranja (17. izdanje)Presas i Puig, Albert. The Scientific and Technological Relations Between Spain and Germany During the First Franco Period. Berlin: Max-Planck-Institut für Wissenschaftsgeschichte, 2007.
MLA način citiranja (8. izdanje)Presas i Puig, Albert. The Scientific and Technological Relations Between Spain and Germany During the First Franco Period. Max-Planck-Institut für Wissenschaftsgeschichte, 2007.
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