Sutrisno, A. (2003). Langkah-langkah taktis mempersiapkan TOEFL: Structure and written expression listening comprehension reading comprehension. Adicita Karya Nusa.
Chicago Style (17th ed.) CitationSutrisno, Adi. Langkah-langkah Taktis Mempersiapkan TOEFL: Structure and Written Expression Listening Comprehension Reading Comprehension. Adicita Karya Nusa, 2003.
MLA (8th ed.) CitationSutrisno, Adi. Langkah-langkah Taktis Mempersiapkan TOEFL: Structure and Written Expression Listening Comprehension Reading Comprehension. Adicita Karya Nusa, 2003.
Warning: These citations may not always be 100% accurate.