Gaya APA
Mahmudah, R. (2015).
The Effect of Using VOA News on Students Speaking Ability .
Bogor:
FKIP Unpak.
Gaya MLA
Mahmudah, Ripa'atul/031110024.
"The Effect of Using VOA News on Students Speaking Ability".
Bogor:
FKIP Unpak,
2015.
Skripsi English.