Gaya APA

Sutrisno, A. (2008). Panduan lengkap persiapan TOEFL: listening comprehension,structure and writen expression,reading comprehension (Cet.2). Yogyakarta: Gadjah Mada University Press.

Gaya MLA

Sutrisno, Adi. "Panduan lengkap persiapan TOEFL: listening comprehension,structure and writen expression,reading comprehension". Cet.2 Yogyakarta: Gadjah Mada University Press, 2008. Text.