Gaya APA
Study on cultural integration in the english textbooks for junior high schools. (2011).
Yogyakarta:
FBS Universitas Negeri Yogyakarta.
Gaya MLA
Study on cultural integration in the english textbooks for junior high schools.
.
Yogyakarta:
FBS Universitas Negeri Yogyakarta,
2011.
Artikel.