Singer, F. M., Sheffield, L. J., Freiman, V., & Brandl, M. (2016). Research On and Activities For Mathematically Gifted Students. Springer Nature.
Chicago Style (17th ed.) ZitazioaSinger, Florence Mihaela, Linda Jensen Sheffield, Viktor Freiman, eta Matthias Brandl. Research On and Activities For Mathematically Gifted Students. Cham: Springer Nature, 2016.
MLA (9th ed.) ZitazioaSinger, Florence Mihaela, et al. Research On and Activities For Mathematically Gifted Students. Springer Nature, 2016.
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