Gaya APA
Semita, M, J., Arifin, S. (2023).
Enam Puluh Menit Learning English Speaking .
Yogyakarta:
Anak Hebat indonesia.
Gaya MLA
Semita, Muryani, J.., Arifin, Syamsul.
"Enam Puluh Menit Learning English Speaking".
Yogyakarta:
Anak Hebat indonesia,
2023.
Text.