Gaya APA
Ament, K, W., Indriastuty, R, D. (2019).
Interactive English 1 : Junior High School Year VII .
Bogor:
Yudhistira.
Gaya MLA
Ament, Kenneth, W.., Indriastuty, Rina, Dwi.
"Interactive English 1 : Junior High School Year VII".
Bogor:
Yudhistira,
2019.
Text.