Cita APA (7a ed.)
ebrary, Inc, & Biehler, R. (1994). Didactics of mathematics as a scientific discipline. Kluwer Academic Publishers.
Cita Chicago Style (17a ed.)
ebrary, Inc, y Rolf Biehler. Didactics of Mathematics as a Scientific Discipline. Dordrecht ; Boston: Kluwer Academic Publishers, 1994.
Cita MLA (9a ed.)
ebrary, Inc, y Rolf Biehler. Didactics of Mathematics as a Scientific Discipline. Kluwer Academic Publishers, 1994.
Precaución: Estas citas no son 100% exactas.