Gaya APA

RIYANTO, S. (2014). The 1st Student's Choice: Changing Times Changing Tense (Ed. 1). Yogyakarta: Andi.

Gaya MLA

RIYANTO, Slamet. "The 1st Student's Choice: Changing Times Changing Tense". Ed. 1 Yogyakarta: Andi, 2014. Text.