APA Style
Riyanto, S. (2014).
The 1 st Students Choice Changing Times Changing TENSES (Pertama).
Yogyakarta:
Andi Offset.
MLA Style
Riyanto, Slamet.
"The 1 st Students Choice Changing Times Changing TENSES".
Pertama
Yogyakarta:
Andi Offset,
2014.
Text.