Gaya APA
Singer, F, M. et al (2016).
Research On and Activities For Mathematically Gifted Students (1st ed.).
Cham:
Springer.
Gaya MLA
Singer, Florence, Mihaela.. et al.
"Research On and Activities For Mathematically Gifted Students".
1st ed.
Cham:
Springer,
2016.
E Book.