Gaya APA

Widayanti, E, Y. (2014). Demonstrasi Discrepant Event (Cet. I). Ponorogo: STAIN Po PRESS.

Gaya MLA

Widayanti, Esti, Yuli. "Demonstrasi Discrepant Event". Cet. I Ponorogo: STAIN Po PRESS, 2014. Text.