Cita APA

Bright Learning Center. (2017). Kumpulan Rumus Matematika IPS. Bright Publisher.

Chicago Style Citation

Bright Learning Center. Kumpulan Rumus Matematika IPS. Bright Publisher, 2017.

Cita MLA

Bright Learning Center. Kumpulan Rumus Matematika IPS. Bright Publisher, 2017.

Atenció: Aquestes cites poden no estar 100% correctes.