Gaya APA

Budiman, L, V., Hand, C. (2012). TOEFL Structure Tips and Tricks (Cet. 1). Yogyakarta: Jogja Bangkit Publisher.

Gaya MLA

Budiman, Linda, V.., Hand, Clare. "TOEFL Structure Tips and Tricks". Cet. 1 Yogyakarta: Jogja Bangkit Publisher, 2012. Text.