Hamm-Brþcher, H. (1969). La educaciðn en el aæo 2000. Rialp.
Chicago Style (17th ed.) CitationHamm-Brþcher, Hildegard. La Educaciðn En El Aæo 2000. Madrid [etc.]: Rialp, 1969.
MLA (9th ed.) CitationHamm-Brþcher, Hildegard. La Educaciðn En El Aæo 2000. Rialp, 1969.
Warning: These citations may not always be 100% accurate.