Gaya APA
Aliyatul, I. (2010).
The morphological process of Barack Obama's speech in June 2009 .
Tulungagung:
STAIN Tulungagung.
Gaya MLA
Aliyatul, Ilma.
"The morphological process of Barack Obama's speech in June 2009".
Tulungagung:
STAIN Tulungagung,
2010.
Skripsi.