Gaya APA
Arifin, M, J, S, D, S. (2023).
60 minutes Learning English Speaking (cet. 1).
YOGYAKARTA:
Anak hebat Indonesia.
Gaya MLA
Arifin, Muryani, J., Semita, Dan, Syamsul.
"60 minutes Learning English Speaking".
cet. 1
YOGYAKARTA:
Anak hebat Indonesia,
2023.
Text.