Sill, H. (2019). Grundkurs Mathematikdidaktik. Ferdinand Schöningh.
Chicago Style (17th ed.) CitationSill, Hans-Dieter. Grundkurs Mathematikdidaktik. Stuttgart: Ferdinand Schöningh, 2019.
MLA (9th ed.) CitationSill, Hans-Dieter. Grundkurs Mathematikdidaktik. Ferdinand Schöningh, 2019.
Warning: These citations may not always be 100% accurate.