Gaya APA
Baehaqi, I. (2014).
Learning english conversations and vocabularies (Cet.7).
Yogyakarta:
Kerjasama Pustaka Pelajar dan Academika.
Gaya MLA
Baehaqi, Imam.
"Learning english conversations and vocabularies".
Cet.7
Yogyakarta:
Kerjasama Pustaka Pelajar dan Academika,
2014.
Textbook.