Gaya APA
Lie, Anita, Novita, Diane. (2002).
Cooperative Learning (Cet.1.).
Jakarta:
Grasindo.
Gaya Chicago
Lie, Anita, Novita, Diane.
Cooperative Learning.
Cet.1.
Jakarta:
Grasindo,
2002.
Text.
Gaya MLA
Lie, Anita, Novita, Diane.
Cooperative Learning.
Cet.1.
Jakarta:
Grasindo,
2002.
Text.
Gaya Turabian
Lie, Anita, Novita, Diane.
Cooperative Learning.
Cet.1.
Jakarta:
Grasindo,
2002.
Print.