Riyanto, S. (2010). A Handbook of English grammar: An effective way to master English = Tata bahasa Inggris lengkap. Pustaka Pelajar.
Chicago Style CitationRiyanto, Slamet. A Handbook of English Grammar: An Effective Way to Master English = Tata Bahasa Inggris Lengkap. Pustaka Pelajar, 2010.
MLA CitationRiyanto, Slamet. A Handbook of English Grammar: An Effective Way to Master English = Tata Bahasa Inggris Lengkap. Pustaka Pelajar, 2010.
Warning: These citations may not always be 100% accurate.