Gaya APA

DURI, M., BASUNI, M. (2013). Bilingual crossword puzzle to improve the students' vocabulary achievement . Tulungagung: Unit Pengemb. Bahasa STAIN Tulungagung.

Gaya MLA

DURI, Munika., BASUNI, Muh. "Bilingual crossword puzzle to improve the students' vocabulary achievement". Tulungagung: Unit Pengemb. Bahasa STAIN Tulungagung, 2013. Artikel.