Gaya APA

Production, T, P, D. (2012). Prepare Ation ( Toefl & Toeic) : Tips dan Trik Profil PTN PTK 12 BAB Materi Soal Comprehensive (1). Surakarta :: DSV Production,.

Gaya MLA

Production, TIM, Penyusun, DSV. "Prepare Ation ( Toefl & Toeic) : Tips dan Trik Profil PTN PTK 12 BAB Materi Soal Comprehensive". 1 Surakarta :: DSV Production,, 2012. Monograf.