Gaya APA

-, ., Utomo, C, Y. (2018). The Descriptive Study On The Classroom Interaction During The English Teaching-learning Process At The Eight Grade Of Mts N 1 Banjarnegara (-). Purwokerto: FKIP UMP.

Gaya MLA

-, ., Utomo, Catur, Yugo. "The Descriptive Study On The Classroom Interaction During The English Teaching-learning Process At The Eight Grade Of Mts N 1 Banjarnegara". - Purwokerto: FKIP UMP, 2018. Text.