APA Style

Marsudiono,Eko. (2009). Interactive English 3: Junior High School Grade IX KTSP (Ed. I). Jakarta Timur: Yudhistira.

Chicago Style

Marsudiono,Eko. Interactive English 3: Junior High School Grade IX KTSP. Ed. I Jakarta Timur: Yudhistira, 2009. Text.

MLA Style

Marsudiono,Eko. Interactive English 3: Junior High School Grade IX KTSP. Ed. I Jakarta Timur: Yudhistira, 2009. Text.

Turabian Style

Marsudiono,Eko. Interactive English 3: Junior High School Grade IX KTSP. Ed. I Jakarta Timur: Yudhistira, 2009. Print.