Albayrak, M. (2012). An experimental study on preventing first graders from finger counting in basic calculations. Universidad de Almería.
Chicago-Zitierstil (17. Ausg.)Albayrak, Mustafa. An Experimental Study on Preventing First Graders from Finger Counting in Basic Calculations. Universidad de Almería, 2012.
MLA-Zitierstil (8. Ausg.)Albayrak, Mustafa. An Experimental Study on Preventing First Graders from Finger Counting in Basic Calculations. Universidad de Almería, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.