APA Citation

Silaen, S., & Yayak Heriyanto. (2013). Pengantar statisika sosial. Bogor: In Media.

Chicago Style Citation

Silaen, Sofar, and Yayak Heriyanto. Pengantar Statisika Sosial. Bogor: In Media, 2013.

MLA Citation

Silaen, Sofar, and Yayak Heriyanto. Pengantar Statisika Sosial. Bogor: In Media, 2013.

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