Gaya APA
baehaqi, I. (2009).
Learning english conversations and vocabularies .
Gorontalo:
Lanskap Zaman,dan Pustaka Pelajar.
Gaya MLA
baehaqi, Imam.
"Learning english conversations and vocabularies".
Gorontalo:
Lanskap Zaman,dan Pustaka Pelajar,
2009.
Text.