Gaya APA

Maryati, K, D. (2011). Sociology 2B for Senior High School Grade XI Semester 2 (Cet. 1). : Esis.

Gaya MLA

Maryati, Kun, Dkk. "Sociology 2B for Senior High School Grade XI Semester 2". Cet. 1 : Esis, 2011. Text.