Gaya APA

Improving learning. (373). : xv+231.

Gaya Chicago

Improving learning. Grasindo. : xv+231, 373. Glover Derek.

Gaya MLA

Improving learning. Grasindo. : xv+231, 373. Glover Derek.

Gaya Turabian

Improving learning. : xv+231, 373. Glover Derek.