Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Selucký, Radoslav and Paredes Larrucea, Miguel and Paredes Larrucea, Enrique",El modelo checoslovaco de socialismo,,Alianza,1969,El libro de bolsillo,,,,https://cir.nii.ac.jp/crid/1130282270710152320