Gaya APA
nikmatul/031114081, K.
(2019).
TEACHER'S REINFORCEMENT IN TEACHING SPEAKING
.
Bogor:
FKIP Unpak.
Gaya MLA
nikmatul/031114081, Karomah,silvatu.
"TEACHER'S REINFORCEMENT IN TEACHING SPEAKING".
Bogor:
FKIP Unpak,
2019.
Skripsi English.