Gaya APA
Pardiyono, ., Rosari, R, W.
(2008).
12 Writing Clues for Better Writing Competence
(
1)
.
Yogyakarta:
Andi.
Gaya MLA
Pardiyono, ., Rosari, Renati, Winong.
"12 Writing Clues for Better Writing Competence".
1
Yogyakarta:
Andi,
2008.
Book.