Gaya APA
Davidson, Neil [Ed]. (1990).
Cooperative learning in mathematics : a handbook for teachers .
Singapore:
Addison-Wesley.
Gaya Chicago
Davidson, Neil [Ed].
Cooperative learning in mathematics : a handbook for teachers.
Singapore:
Addison-Wesley,
1990.
Text.
Gaya MLA
Davidson, Neil [Ed].
Cooperative learning in mathematics : a handbook for teachers.
Singapore:
Addison-Wesley,
1990.
Text.
Gaya Turabian
Davidson, Neil [Ed].
Cooperative learning in mathematics : a handbook for teachers.
Singapore:
Addison-Wesley,
1990.
Print.