APA Citation

Alam S., Astari Wirastuti, & Yansen. (2011). Economics 3B (Cet. 1.). Jakarta: ESIS.

Chicago Style Citation

Alam S., Astari Wirastuti, and Yansen. Economics 3B. Cet. 1. Jakarta: ESIS, 2011.

MLA Citation

Alam S., Astari Wirastuti, and Yansen. Economics 3B. Cet. 1. Jakarta: ESIS, 2011.

Warning: These citations may not always be 100% accurate.