Gaya APA
HASTUTI, R, P.
(2009).
Improving students' writing skill trough storytelling
.
:
Universitas Sebelas Maret.
Gaya MLA
HASTUTI, Rini, Puji.
"Improving students' writing skill trough storytelling".
:
Universitas Sebelas Maret,
2009.
Skripsi.