Gaya APA
Grouws, Douglas A. (2000).
Improving Student Achievement in Mathematics .
New York:
International Academy of Education.
Gaya Chicago
Grouws, Douglas A.
Improving Student Achievement in Mathematics.
New York:
International Academy of Education,
2000.
Teacher Resource.
Gaya MLA
Grouws, Douglas A.
Improving Student Achievement in Mathematics.
New York:
International Academy of Education,
2000.
Teacher Resource.
Gaya Turabian
Grouws, Douglas A.
Improving Student Achievement in Mathematics.
New York:
International Academy of Education,
2000.
Teacher Resource.