APA (7th ed.) Citation

Kohring, P., & Graef, P. (2006). Minutentrainer - Mathematik: 4. Klasse ; Plus und Minus. Tessloff.

Chicago Style (17th ed.) Citation

Kohring, Peter, and Petra Graef. Minutentrainer - Mathematik: 4. Klasse ; Plus Und Minus. Nürnberg: Tessloff, 2006.

MLA (9th ed.) Citation

Kohring, Peter, and Petra Graef. Minutentrainer - Mathematik: 4. Klasse ; Plus Und Minus. Tessloff, 2006.

Warning: These citations may not always be 100% accurate.