APA Citation

Alam, S., Yansen, & Abdul Manan. (2012). SPM Ekonomi SMA. Jakarta: ESIS.

Chicago Style Citation

Alam, S., Yansen, and Abdul Manan. SPM Ekonomi SMA. Jakarta: ESIS, 2012.

MLA Citation

Alam, S., Yansen, and Abdul Manan. SPM Ekonomi SMA. Jakarta: ESIS, 2012.

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