Gaya APA
Liljedahl, Peter. (2016).
Problem solving in mathematics education .
Cham, Switzerland:
Springer.
Gaya Chicago
Liljedahl, Peter.
Problem solving in mathematics education.
Cham, Switzerland:
Springer,
2016.
Ebook.
Gaya MLA
Liljedahl, Peter.
Problem solving in mathematics education.
Cham, Switzerland:
Springer,
2016.
Ebook.
Gaya Turabian
Liljedahl, Peter.
Problem solving in mathematics education.
Cham, Switzerland:
Springer,
2016.
Ebook.