Gaya APA
Kurniawan, A. (2013).
Factors Increasing Students’ Speaking Skill at MA Al Anwar Kamulan Trenggalek .
Tulungagung:
STAIN Tulungagung.
Gaya MLA
Kurniawan, Andries.
"Factors Increasing Students’ Speaking Skill at MA Al Anwar Kamulan Trenggalek".
Tulungagung:
STAIN Tulungagung,
2013.
Skripsi.