Ustinova V. N. Vera Nikolaevna & Ustinova I. G. Irina Georgievna. (2019). Directions and trends in the improvement of mathematical education; Technology and Psychology for Mathematics Education. 2019.
Chicago-Zitierstil (17. Ausg.)Ustinova V. N. Vera Nikolaevna und Ustinova I. G. Irina Georgievna. Directions and Trends in the Improvement of Mathematical Education; Technology and Psychology for Mathematics Education. 2019, 2019.
MLA-Zitierstil (9. Ausg.)Ustinova V. N. Vera Nikolaevna und Ustinova I. G. Irina Georgievna. Directions and Trends in the Improvement of Mathematical Education; Technology and Psychology for Mathematics Education. 2019, 2019.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.