(1993). Erziehungshilfe-Dokumentation. IGfH.
Chicago Style (17th ed.) CitationErziehungshilfe-Dokumentation. Frankfurt, M: IGfH, 1993.
MLA (8th ed.) CitationErziehungshilfe-Dokumentation. IGfH, 1993.
Warning: These citations may not always be 100% accurate.