Gaya APA
HASAN, B. (2018).
Effective Strategies for the teaching of Vocabulary a Comprehensive guide book (Ed.1).
Yogyakarta:
Graha Ilmu.
Gaya MLA
HASAN, Basturi.
"Effective Strategies for the teaching of Vocabulary a Comprehensive guide book".
Ed.1
Yogyakarta:
Graha Ilmu,
2018.
BUKU.