Gaya APA

9834. (1). : Grasindo.

Gaya Chicago

9834. Why Bright Kids Get Poor Grades. : Grasindo, 1. 09/O/EDU/007.

Gaya MLA

9834. Why Bright Kids Get Poor Grades. : Grasindo, 1. 09/O/EDU/007.

Gaya Turabian

9834. : Grasindo, 1. 09/O/EDU/007.