Gaya APA
The use of JIGSAW to improve speaking ability of eleventh grade od senior high school students (A. (2009).
:
Universitas Sebelas Maret.
Gaya MLA
The use of JIGSAW to improve speaking ability of eleventh grade od senior high school students (A.
.
:
Universitas Sebelas Maret,
2009.
Skripsi.