American Psychological Association 6th edition

Hoffman, R., & Klein, R. (2007). Adjusting Mathematics Teaching and Learning to Technological Changes: Introducing Algorithmic Problems into Elementary School Mathematics. International Journal for Technology in Mathematics Education, 14(1), 21-30.

ISO-690 (author-date, English)

HOFFMAN, Ronit und KLEIN, Ronith, 2007. Adjusting Mathematics Teaching and Learning to Technological Changes: Introducing Algorithmic Problems into Elementary School Mathematics. International Journal for Technology in Mathematics Education. 1 April 2007. Vol. 14, no. 1, p. 21-30.

Modern Language Association 9th edition

Hoffman, R., und R. Klein. „Adjusting Mathematics Teaching and Learning to Technological Changes: Introducing Algorithmic Problems into Elementary School Mathematics.“. International Journal for Technology in Mathematics Education, Bd. 14, Nr. 1, April 2007, S. 21-30.

Mohr Siebeck - Recht (Deutsch - Österreich)

Hoffman, Ronit/Klein, Ronith: Adjusting Mathematics Teaching and Learning to Technological Changes: Introducing Algorithmic Problems into Elementary School Mathematics., International Journal for Technology in Mathematics Education 2007, 21-30.

Emerald - Harvard

Hoffman, R. und Klein, R. (2007), „Adjusting Mathematics Teaching and Learning to Technological Changes: Introducing Algorithmic Problems into Elementary School Mathematics.“, International Journal for Technology in Mathematics Education, Vol. 14 No. 1, S. 21-30.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.