APA Style
Pratiwi, T. (2003).
The Influence of Cooperative Learning Model in The Writing Class of STBA LIA .
Jakarta:
STBA LIA.
MLA Style
Pratiwi, Titi.
"The Influence of Cooperative Learning Model in The Writing Class of STBA LIA".
Jakarta:
STBA LIA,
2003.
Skripsi.