Klien, H. (1937). The English Duden: The English Duden : picture vocabularies in English with English and German indices : containing 30.000 words explained by pictures on 342 plates of black and white engravings and 6 coloured plates (1st revised reprint.). Leipzig: Bibliographisches Institut.
Chicago stil citiranjaKlien, H. The English Duden: The English Duden : picture vocabularies in English with English and German indices : containing 30.000 words explained by pictures on 342 plates of black and white engravings and 6 coloured plates. 1st revised reprint. Leipzig: Bibliographisches Institut, 1937.
MLA stil citiranjaKlien, H. The English Duden: The English Duden : picture vocabularies in English with English and German indices : containing 30.000 words explained by pictures on 342 plates of black and white engravings and 6 coloured plates. 1st revised reprint. Leipzig: Bibliographisches Institut, 1937.